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Total Lunar Eclipse 12/10/11

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12/10/11 TOTAL LUNAR ECLIPSE

HYATT REGENCY MAUI - 1:30AM - 5AM

SUMMARY:  WEATHER WAS CLOUDY AND RAINY.  

GOT TO SEE PIECES OF THE ECLIPSE.

THANK YOU EVERYONE WHO MADE IT AND WEATHERED THE WEATHER!

eclipse

GATHERED ON THE HYATT ROOFTOP.

Eddie entertains us

EDDIE TELLING WONDERFUL STORIES WHILE WE DRINK HOT CHOCOLATE.

Waiting for Clouds to part

SCOPES COVERED IN THE RAIN.  WATCHING COOL SPACE MOVIES WHILE WE WAIT.

Moon enters penumbra

AHHHHH....THE MOON APPEARS IN PARTIAL ECLIPSE.

Can see some color

REDDISH COLOR STARTING TO SHOW.

barely a sliver

MOON ABSORBED IN PENUMBRA.

My best Eclipse shot

MY BEST SHOT - - MINUTES BEFORE TOTALITY - -  CLOUDS TOOK OVER AFTERWARDS.

Last Updated ( Sunday, 11 December 2011 02:01 )
 

New kind of Star!

star with spiral arms

A Star with Spiral Arms
by Dr. Tony Phillips for NASA Science News

Huntsville AL (SPX) Nov 03, 2011

 

For more than four hundred years, astronomers have used telescopes to study the great variety

of stars in our galaxy. Millions of distant suns have been catalogued.

There are dwarf stars, giant stars, dead stars, exploding stars, binary stars; by now, you might

suppose that every kind of star in the Milky Way had been seen.

That's why a recent discovery is so surprising. Researchers using the Subaru telescope in Hawaii 

have found a star with spiral arms.

The name of the star is SAO 206462. It's a young star more than four hundred light years from

Earth in the constellation Lupus, the wolf.

SAO 206462 attracted attention because it has a circumstellar disk--that is, a broad disk of dust and

gas surrounding the star. Researchers strongly suspected that new planets might be coalescing inside

the disk, which is about twice as wide as the orbit of Pluto.

When they took a closer look at SAO 206462 they found not planets, but arms. Astronomers

have seen spiral arms before: they're commonly found in pinwheel galaxies where hundreds of

millions of stars spiral together around a common core. Finding a clear case of spiral arms around an

individual star, however, is unprecedented.  read more here......

http://www.clarksvilleonline.com/2011/11/02/a-star-with-spiral-arms/

 

 

 

IfA OPEN HOUSE 2011

5th Annual Open House 2011

Institute for Astronomy Open House takes place this Friday, September 23 at 6pm.

Highlights include:
LAB TOURS  *   SCIENCE  DEMONSTRATIONS  *  TELESCOPES TO LOOK THROUGH
LIQUID NITROGEN ICE CREAM  *  GUEST SPEAKERS  

Location: 34 Ohi'a Ku Street, Pukalani

for more information go to: www.ifa.hawaii.edu or call (808) 573-9500

 

New Images

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Maui Astronomy Club takes photos using the Faulkes Telescope in July 2011.

M104  Sombrero Galaxy M104

  Messier 13  M13 - Globular Cluster

 

Messier 57  M57 The Ring Nebula

 

Messier 95  M95 - Barred Galaxy 38 million light years away

 

Messier 99  M99 - Spiral Galaxy 50 million light years away

 

process-1856-1   I think this is M87

 

process-1857-1  IC 1011 - Largest known galaxy

 

Saturn 1  Saturn with it's Rings

 

Last Updated ( Saturday, 27 August 2011 00:09 )
 

Alex Filippenko on Maui!

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Alex

 Alex Filippenko comes to Maui! 

 Come join me at the Institute for Astronomy on Monday, August 15, 2011

to hear Dr. Filippenko give a fascinating talk on Black Holes!

Talk starts at 6:30pm.  Hope to see you there. 

 

June 2011

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TOTAL LUNAR ECLIPSE  *  JUNE 15, 2011  *  VISIBLE FROM AFRICA, MIDDLE EAST AND INDIA

The Total Lunar Eclipse that took place on Wednesday, June 15, 2011 (not visible in HI), 

was a very long eclipse.  The period when Earth's shadow completely blocks the Moon -

known as totality, lasted a whopping 1 hour and 40 minutes.  The last time the Moon was

covered for this long was July 2000, when it lasted 7 minutes longer.  The entire eclipse

lasted a little over 5 1/2 hours.  photos from www.space.com                                                 

Skywatcher Derek Keats of Johannesburg, South Africa snapped this photo of the total lunar eclipse of June 15, 2011 with a Canon EOS 50D camera.

TLE june 15 2011

lunar eclipse 2011Lunar Eclipse june 2011

Maui was experiencing MOONBOWS during June's Full Moon.

Has anyone seen the moon bows over Maui the past few nights?
 
moonbow (also known as a lunar rainbowlunar bow or white rainbow)
 
rainbow produced by light reflected off the surface of the moon rather than from direct sunlight. 
 
Moonbows are relatively faint, due to the smaller amount of light reflected from the surface of the moon.
 
They are always in the opposite part of the sky from the moon.
 
I wish my camera could have picked up the eery light, but to no avail.

I found these pictures on-line that look just like the one I saw!! 

Moonbow Maui 2011 

photo from: www.fairiesworld.com

Last Updated ( Sunday, 19 June 2011 00:01 )
 

PanSTARRS Tour 2011

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EVENT:  March 11, 2011 

PanSTARRS Telescope 1 (PS1) and Faulkes Telescope North Tours @ Haleakala

 Maui Astronomy Club tours PanSTARRS telescope and Faulkes Telescope North in Haleakala's "Science City".

A perfect day and beyond phenomenal experience.  

Thank you so much to the PanSTARRS Crew for the tour of PS1 and the sacred Ahu.

And to Dr. JD Armstrong for the surprise tour of Faulkes Telescope North!

The Gang Some of our Club on Haleakala. 

Big Island View of The Big Island - Mauna Kea summit.

Steph at Ahu Stephan gives tour of Haleakala Ahu alter.

JD at Faulkes  Dr. JD Armstrong gives tour of Faulkes Telescope.

Inside Faulkes Inside Faulkes Dome.

HAA Stopped by Haleakala Amateur Astronomers site. 

PanSTARRS control room Control room of PanSTARRS Telescope.

Tour Guide PS1 Inside tour of PS1.

PS1 Mirror and reflection - PS1 Telescope.

The PS Crew PanSTARRS Crew.  Thank you!

Sunset Star Gazing Sunset stargazing after tour.

 

Last Updated ( Friday, 25 March 2011 23:40 )
 

RAINED OUT Star Party

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Hey Gang,
If you are on Maui today, then you've probably guessed that the rain has taken over!
Here is a live photo of the Faulkes Telescope on Haleakala.
Unfortunately, we will not be meeting tonight in Pukalani - - -  Sorry about that!

Enjoy the rain - for it is good for the aina.
We are still planning our next gathering for Friday, March 11 to tour the PanSTARRS
telescope on Haleakala.....rain or shine.  Details to come.
 
rained out too
rained out
Last Updated ( Sunday, 06 March 2011 00:47 )
 

Faulkes Telescope 2011

Aloha Stellar Beings!
The Maui Astronomy Club once again has telescope time on the big Faulkes Telescope!
Come join the fun.  We will meet in Pukalani and take pictures of cool deep space objects
using one of Maui's most community friendly telescopes.

Mark you calendar!
Saturday, March 5, 2011
7pm - 9:30pm
Pukalani - Institute for Astronomy (directions below)
Bring a snack and beverage

Here are some images we took last year.....  Hope to see you there!  
Becky Sydney, Maui Astronomy Club
 
 
globular    Eagle nebula
 
 

Meteorite Lady impacts us All!

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Aloha ET Rock Lovers!

A Big THANK YOU to Tracy Latimer for her excellent and captivating presentation

on Meteorites: Rocks from Space this past Thursday, Feb. 3, 2011.  We learned

so much!  Tracy was so riveting and knowledgeable, everyone was hanging on

her every word!  Truly fascinating facts, science and information.  Here are some pix.

Tracy Latimer      Meteorite

Inspecting meteorites      iron meteorite

 

  reaching out    glass

 

Last Updated ( Friday, 04 February 2011 21:56 )
 

Storm on Saturn

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Okay, 2010 definitely shook up the solar system!

Earth undergoes coldest temperatures in 25 years (all 50 states had snow at the same time).

Mars' southern ice cap melts.

Jupiter mysteriously loses an atmospheric band.

And the latest.... Storm on Saturn has continued to grow to monster-proportions.  Read more.


Brewing Storm on Saturn 

Just before the holidays, Universe Today reported about the Growing Storm On Saturn and showed us the Cassini images.

Now more than a month has passed and the white scar of the raging atmosphere has escalated to an incredible size…

Nearly 10 Earths wide!  Amateur astronomers are recording every minute!

Despite sub-zero temperatures and significant snow cover, at least one dedicated observer has been getting up early to

observe what we rarely see – a change in Saturn’s pale golden face. “I was out from 4:30am to 6:00am early Saturday morning.

I brushed all the snow off my Dome, and spent an hour or so shooting Saturn with its Big White Storm brewing in the cloud tops.”

say John Chumack of Dayton, Ohio. “The seeing conditions were not the best, but I went for it anyway, after the high cirrus clouds

moved out of the way, I had to try! -3F Temps in my backyard in Dayton, OH nearly killed my attempt.”

And temperatures like that are warm compared to Saturn’s surface. Depending on the depth of the atmosphere, it could be

anywhere from -218.47F to -308.47. Unlike an Alberta Clipper here on Earth, Saturn is constantly having hurricane-like storms.

However, few are easily visible in the average telescope. “The storm is enormous.” said John. “It’s no wonder we can see it from

Earth, since Saturn at the time of this shot was about 865.2 million miles away or 1.392 billion km from us!”   from UniverseToday.com

Storm on Saturn

Last Updated ( Thursday, 03 February 2011 02:46 )
 

Rocks from Space

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Aloha Rock Stars!    Mark your calendar!
Thursday, February 3 at 7pm, the Maui Astronomy Club will meet at the
Whale Sanctuary in Kihei, Maui for a long awaited presentation on 
"Meteorites: Rocks from Space".
Tracy Latimer, the Meteorite Lady, will be giving a talk all about these incredible objects
that hit the Earth every day!  Thank you Tracy!
 
Please email me, This e-mail address is being protected from spambots. You need JavaScript enabled to view it ,  if you'd like to go so we can have a headcount.
The Whale Sanctuary will also have attendees joining us and are having Whole Foods
provide light refreshments.
 
This day is also the Chinese New Year so we have even more to celebrate!
If you'd like to bring a treat to share that would be great.
If you personally own any meteorites, please bring them for "show and tell".
 
The Whale Sanctuary is located at 726 South Kihei Road.  If you need further directions, go to: http://hawaiihumpbackwhale.noaa.gov/about/offices.html
Hope to see you there,
Becky Sydney, Maui Astronomy Club
 
from space   meteorite
 

Maui Astronomy Club 2010 Year in Review

 Maui Astronomy Club

2010 Year in Review

 January 15, 2010 - Partial Solar Eclipse 

solar eclipse

February 2010 - Zodiacal Light over Haleakala - photo by Rob Ratkowski 

 Zodical Light by Rob Ratkowski

 March 22, 2010 - Vernal Equinox Party Haleakala - Green Flash photo by Anders Friberg

Green flash on Fall Equinox 2010 

April 15, 2010 - Fireball meteor caught on Wisconsin Security Camera 

bolide 

 

May 13, 2010 - Jupiter loses a Stripe!  photos by A. Wesley 

Jup with stripe    Jup without stripe  

 

June 5, 2010 - MAC uses Faulkes Telescope - images from club members 

Faulkes    faulkes

June 24, 2010 - Astronomer, Alex Filippenko gives talk to Maui Astronomy Club

Alex Fillipenko    Alex

June 25, 2010 - Partial Lunar Eclipse  photos by Becky Sydney 

  eclipse    Partial Lunar Eclipse  

 

July 17, 2010 - attempted Haleakala Summer Stargazing - freezing, cold, wet and nasty 

rained out  

 

August 20, 2010 - Famous Astronomer, Jack Horkheimer dies at 72 

Jack 

 September 11, 2010 - MAC uses Faulkes Telescope again!

Maui Astronomy Club   

faulkes  faulkes

 

September 17, 2010 - Institute for Astronomy Open House Event 

ifa open house

  ifa open house ifa

 

September 23, 2010 - Autumn Equinox + Harvest Moon + Jupiter at closest approach 

autumn equinox   harvest moon on equinox

equinox jup

 

October 28, 2010 - Comet Hartley passes Earth at 11 million miles - photo from Space.com

comet

 

November 15, 2010 - Interesting Sun Activity  - photo from Spaceweather.com

sun  

 

December 20, 2010 - Total Lunar Eclipse - unfortunately rained out - photo from Space.com 

lunar eclipse

Last Updated ( Saturday, 15 January 2011 00:04 )
 

Alex Filippenko gives talk on Maui

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Dr. Alex Filippenko    Dr. Alex Filippenko on Maui - Thursday, June 24, 2010! 

The Maui Astronomy Club is proud to present Dr. Alex Filippenko, TV's famous

astronomer and Berkeley astronomy professor.

Alex will be giving a FREE public talk on the fascinating topic of DARK ENERGY

and the RUNAWAY UNIVERSE at the Institute for Astronomy in Pukalani at 6:30pm.  

see flyer below

 

Dr. Alex Filippenko.

Thursday, June 24th, 6:30pm - Institute for Astronomy
Hope to see you there!   

 Alex Filippenko gives talk on Maui

 

Galaxies Galore

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Oh what a fantastic time we had last night at the Institute for Astronomy.

Several club members got to operate the Faulkes Telescope and image beautiful deep space objects.

Here are some galaxies we snapped.  Scroll down.

M51, Whirlpool Galaxy, image taken by Tianna 

  m51

 

M101, Pinwheel Galaxy, image taken by Kika 

m101  

 

M63, Sunflower Galaxy, image taken by Hannah 

M63  

 

 

God of War charges the King

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Aloha Gazers of the Stars! (and planets:-)

Find Venus in the west after sunset, it's the brightest object in the whole sky.

Look up above Venus until you spot the orangish-red planet, Mars and it's close approach to the brilliant, bluish star Regulus - the brightest star in Leo the Lion.  

Cool facts:  Regulus is 77 light years away (that's about 462 trillion miles!) AND it's a multiple star system of 4 suns that orbit each other!  Amazing.  Mars is approximately 140 million miles now.....that's only about 12 light minutes away.  

  Mars is like a run away train. Watch night by night as The god of War closes in on the royal King star, Regulus, then bypasses it at a swift pace.  Mars continues racing toward Saturn and bypasses the ringed planet by August 2nd.  I think Mars is getting ready for the Maui marathon or something.  See more news below about Jupiter the planet of mystery.

Mars approaches Regulus 

Jupiter's missing stripe    Read about Jupiter's missing stripe.....     http://www.skyandtelescope.com/observing/highlights/94107139.html                   diagram and Jupiter photo from Sky & Telescope.com              

    

 

Upcoming Events

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Mark your calendar for 2 exciting astronomy club events in June.

 

JUNE 5, 2010

7:30 pm - 9 pm   Institute for Astronomy, Pukalani -

Astronomy Club and astronomy students from MCC get to use the Faulkes telescope!

Sign up today.

 

JUNE 25/26, 2010

Late Friday night, June 25th at 11:30 pm - 2:00 am (Saturday morning) PARTIAL LUNAR ECLIPSE PARTY.

Pukalani Location to be announced.   Let me know if you are interested in observing this event.

 

 

Last Updated ( Friday, 28 May 2010 23:07 )
 

Amateur Astronomy in the News

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 Becky

 Orion Nebula by Rob Ratkowski


 

 

 

 

 

 

 

NIGHT CLUB  Amateur astronomers gather in the darkness to shed light on the cosmos.  

by Cindy Schumacher 

Who would ever have thought that Galileo, the man who popularized the telescope and started the astronomy revolution, was an amateur astronomer?It is true. Galileo and others, including Ptolemy, Pythagoras, Nostradamus and Copernicus, made their living via other professions. Astronomy was only their hobby. Yet, just as with amateur astronomers today, their study of the sky led to major contributions in professional astronomy and the evolution of space science.

Becky Sydney, founder and president of the Maui Astronomy Club and Astronomy teacher in the University of Hawai‘i Maui College VITEC program, has been an amateur astronomer for over 18 years.

“My passion for the stars inspired me to form the club and share the wonders and joy of the night sky with Maui’s visitors and the local community,” said Sydney.

Club membership is free. Monthly meetings include observation of constellations, planets, meteor showers, eclipses, comets and many other phenomena.

Sydney thinks that Hawai‘i is one of the most perfect spots on Earth to view the stars.

“Tall mountains, dark skies and our isolated location in the Pacific make great stargazing possible,” she said.

Located at 21 degrees north latitude, Hawai‘i gazers can see both southern hemisphere and northern hemisphere stars—nearly 85 percent of all stars visible from Earth. Our place just below the Tropic of Cancer positions Hawai‘i as the only state in the United States that can see the Big Dipper and the Southern Cross at the same time.

“Hawai‘i’s history begins with astronomy, since it was the ancient Polynesian astronomers who found the islands,” said Sydney.

Their knowledge of the stars enabled them to navigate to the Hawaiian Islands. Using their coconut compasses, they followed stars such as Hōkūle‘a and Makali‘i and, once above the equator, Hōkū Pa‘a, the North Star. These astronomers, called A‘o Hōkū, could venture out on any starry night and know their direction, their latitude, what day it was, what month, what season and the approximate time.

“Without watches, their keen observations of rising and setting stars and the cycles of the sun and moon were their tools,” she said.

It appears that their understanding of the stars, moon and sun was critical for cultivating their way of life here in Hawai‘i.

“And more astronomers keep coming,” said Sydney.

Today, Hawai‘i continues to be the world’s headquarters for astronomy. It is home to the world’s largest optical telescope, the Keck Telescope, located on Mauna Kea, plus a dozen other observatories.
One of the worlds most sophisticated telescopes, the Advanced Electro-Optical System (AEOS) is located on Haleakalā. It tracks Earth satellites, asteroids and space debris. Haleakalā, the “House of the Sun,” will soon be home to the world’s largest solar telescope, the Advanced Technology Solar Telescope (ATST), beginning construction this fall.

What does one need to become an amateur astronomer? “First and foremost, a love of the stars and a sense of wonder,” said Sydney. “Any clear night, you can go out and find the constellations, planets and any other visible stellar objects, such as the Milky Way, clusters and galaxies.”

Using a special star chart called a planisphere, you can find every star pattern visible throughout the whole year, day-by-day and hour-by-hour, as seen from your location. To read the planisphere in the dark, amateur astronomers use a red-light flashlight.

“Red light has a smaller effect on night vision than white light,” she said.

It is important to watch the stars from a nice dark spot in the countryside. Sydney explained lights radiate into the atmosphere to create a layer of “glow” that washes out the the stars. This glow is known as light pollution—an astronomer’s worst enemy.

“For those amateurs who want to look deeper into space, a telescope is the next step,” said Sydney.

There are affordable telescopes at every stage of this rewarding hobby. Of course, the bigger the scope, the more you can see, but the higher the price and the harder it is to handle. Binoculars are also wonderful, but you should mount them on a tripod for stability.

Sydney encourages all amateur astronomers to join the Maui Astronomy Club to share their enthusiasm of the stars with others.

“Come and see the stars, planets and far reaches of the galaxy,” she said. “We observe with telescopes, attend astronomy talks or assist in real science by contributing our time to astronomy projects and events.”

Having fun learning the stars and the workings of the universe is the main goal of amateur astronomy.

The stars will become your “nightly buddies of the sky,” said Sydney.

Besides that, comets and asteroids are routinely discovered by amateurs.

Who knows, you might be the next Galileo—“king of night vision, king of insight.”

For more information visit www.mauiastronomyclub.org.

VITEC’s Astronomy 101 class will be held on four Saturdays, May 15 through June 5, from 6:30 to 8:30 p.m. and includes a tour of the Faulkes Telescope North (see front page story, “Amateur Astronomers Keep an Eye on the Future”).

Last Updated ( Friday, 23 April 2010 08:56 )
 

Equinox Photos

Some excellent photos from the Equinox 2010 Party on Haleakala!

photos by Anders and Holly Friberg 

Green Flash Haleakala

Green Flash!

 

Haleakala Shadow 

Haleakala Shadow   

 Waxing Crescent Moon

Equinox Moon  

 

Spring Equinox Party

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SPRING EQUINOX STAR PARTY 2010

Come celebrate the First Day of Spring with the Maui Astronomy Club! 

Saturday, March 20, 2010

6pm - 9pm (sunset 6:35pm)

Haleakala Summit building

On the menu: Sunset, Venus, Mars, the Moon, Nebulae and much more!

Sunset over clouds Gibbous Venus  Mars with polar cap Moon nebula ufo

What to bring: Super warm clothing, water, flashlight, snacks, chair or blanket

Please sign up by replying to Becky - must have minimum of 10 sign ups

Spring has sprung!

 

Last Updated ( Tuesday, 16 March 2010 00:07 )
 

Star Gazing Launiupoko

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January 18, 2010 crescent moon

Thanks to those who made it to the Launiupoko star gazing gathering.

What a gorgeous night we enjoyed.

Stay tuned for February's Valentine gathering.....you know there's chocolate involved!

 

 

January 2010 Astronomy

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Annular eclipse January 15, 2010

 Partial Solar eclipse January 15, 2010

photos taken by my astro-friend in Iran :-)

What a wonderful way to start the year!

A Blue Moon with partial eclipse on NYE and now a Solar Eclipse - it's like icing on the cake! 

Thanks to those who signed up for Monday's Star Gazing at Launiupoko Park near Lahaina.

6pm - 9pm - Bring a friend!  See you there.

 

 Partial Solar eclipse in Sheikh Lutfullah mosque of Esfahan

Eclipse from Iran

 

Earth from space

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A FEW GOODIES FROM 2009 

 Earth and Moon imaged by LCROSS satellite.LCROSS image of Earth and Moonimages from www.space.com 

First rocky exoplanet discovered. 

CoRoT-7b  image from www.space.com

Though its terrestrial surface renders CoRoT-7b more similar to Earth than many other exoplanets are, it's still a far cry from a familiar setting. The planet orbits extremely close to its star – about 1.6 million miles (2.5 million km), or 23 times closer than Mercury is to the sun. At this range, the planet's surface temperatures are scorching, with highs above 2,000 degrees Fahrenheit (1,000 degrees Celsius) on the star-facing side.  CoRoT-7b was discovered in February 2009 by the CoRoT space telescope, a European collaboration. The tiny planet was discovered orbiting a star slightly smaller and cooler than our sun, about 500 light-years away. As the planet passed in front of its star, it eclipsed a small portion of the star's light, causing a dip in brightness.

 

The Hawaiian dwarf planet and it's keiki. 

Haumea dwarf planet with satellites    image from www.space.com 

A dwarf planet in our solar system, called Haumea, is known for its unusual shape and fast spin. Now astronomers have discovered another distinguishing feature: a dark red spot which appears to be richer in minerals and organic compounds than the surrounding icy surface.

Haumea, discovered in 2004, orbits the Sun beyond Neptune, in a region known as the Kuiper Belt. It is classified as a dwarf planet — a celestial body that is big enough to have been rounded by its own gravity, but has not cleared its neighboring region of similar objects. There are four other dwarf planets: Ceres, Pluto, Eris and Makemake. Haumea is the fourth largest dwarf planet.  Haumea has 2 satellite moons, Hi'iaka and Namaka.

Haumea is also the fastest spinning large object in the solar system – one day on Haumea is equal to about 3.9 hours on Earth. This rapid rotation distorts Haumea, elongating it into a football-like shape. 

Haumea was the Hawaiian goddess of childbirth, and the mother of many other Hawaiian deities (including Hi'iaka and Namaka), who were all born as chunks taken from her. 

Hubble's Infrared view of deep space! 

 

Hubble's latest image January 2010  image from hubblesite.org
 
 NASA's Hubble Space Telescope has broken the distance limit for galaxies and uncovered a primordial population of compact and ultra-blue galaxies that have never been seen before. The deeper Hubble looks into space, the farther back in time it looks, because light takes billions of years to cross the observable universe. This makes Hubble a powerful "time machine" that allows astronomers to see galaxies as they were 13 billion years ago, just 600 million to 800 million years after the Big Bang. 
 
The data from Hubble's new infrared camera, the Wide Field Camera 3 (WFC3), on the Ultra Deep Field (taken in August 2009) have been analyzed by no less than five international teams of astronomers. A total of 15 papers have been submitted to date by astronomers worldwide. Some of these early results are being presented by various team members on Jan. 6, 2010, at the 215th meeting of the American Astronomical Society in Washington, D.C. 

 

 

Star Gazing this Friday

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Aloha Earthlings!

Come join me on Friday, December 18th at the Haleakala Visitor Center for the last Kilo Hoku (star watching) session of the year!

See Jupiter and maybe Mercury along with the bright winter stars of Taurus the Bull, Orion the Hunter and of course the dog star, Sirius.

Haleakala Park guides will also be available to "talk story" about the celestial sky. 

Location is at 9,400 ft. (Visitor Center) and starts at 6:30pm -  9pm.  PLEASE DRESS WARM.

Taurus the Bull  TAURUS THE BULL

 

Last Updated ( Friday, 18 December 2009 21:51 )
 

Saturn's hexagonal clouds

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This is space news from 2007 but I'm still amazed by Nature's geometric wonder!

Saturn north pole shows a bizarre hexagon feature encircling the entire polar region.

Saturn's hexagonal clouds  

photo from www.jpl.nasa.gov 

Last Updated ( Friday, 18 December 2009 21:48 )
 

Strange Fireball

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Aloha,
It was too bad that our star gazing gathering was rained out this week. Cry
Couldn't see the meteor shower either.
But I've been loving the rainbows, eh!
  Double Rainbow
photo from www.eaas.co.uk/images/atmospheric_optics/rainbow.jpg
 
Check out this very strange news report about a fireball (not related to the meteor shower) that happened last night.  I'm not sure what to believe!!
 
from SPACEWEATHER .COM GREAT FIREBALL: A remarkable midnight fireball that "turned night into day" over parts of the western United States last night wasnot a Leonid. Infrasound measurements suggest a sporadic asteroid not associated with the Leonid debris stream. The space rock exploded in the atmosphere with an energy equivalent to 0.5 - 1 kilotons of TNT. Approximately 6 hours later, observers in Utah and Colorado witnessed a twisting iridescent-blue cloud in the dawn sky. Debris from the fireball should have dissipated by that time, but the cloud remains unexplained; we cannot yet rule out a connection to the fireball event. Stay tuned for further analysis. videos: #1#2#3.
 
Strange contrail from fireball?photo from SPACEWEATHER .COM
 

Astro news

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Aloha my fellow Spacelings,

Mark your calendar for the Maui Astronomy Club star gazing gathering Monday, November 16-- details and location forthcoming.  Until then, here are a few amazing news stories from the net!

SPACE.COM - ASTEROID NEAR MISS: On Nov. 6th at 2132 UT, asteroid2009 VA barely missed Earth when it flew just 14,000 km (approx. 9000 miles) above the planet's surface. That's well inside the "Clarke Belt" of geosynchronous satellites. If it had hit, the ~6-meter wide space rock would have disintegrated in the atmosphere as a spectacular fireball, causing no significant damage to the ground. 2009 VA was discovered just 15 hours before closest approach by astronomers working at the Catalina Sky Survey.

New Saturn Ring Is Largest Known; May Solve Moon Puzzle

 

Ker Than
for National Geographic News  
October 7, 2009

A newly discovered, dark ring around Saturn is the largest known planetary ring in the solar system, a new study says.

If the new ring were visible from Earth, it would look twice as wide as the full moon.Until now, that title of largest planetary ring belonged to Saturn's E ring, which orbits Saturn at a distance of about 400,000 miles (640,000 kilometers). The new Saturn ring is about 20 times farther—about 8 million miles (13 million kilometers) from Saturn (Saturn pictures).

Scientists think the new ring is made from dust-size particles kicked up as comets and other space debris slam into Saturn's outer moon Phoebe.

(Flashback picture: new Saturn ring found in 2006.)

Saturn Ring Hiding in the Dark - The ring has avoided detection until now because it's made from the same dark, carbon-rich material as Phoebe.

Though the new ring is dark, it's anything but cold—and it's that heat that gave the ring away this February, with a little help from NASA's infrared Spitzer Space Telescope.

"When you have dark objects sitting in the sun, they warm up and reemit that heat like a black car in the sun," said study team member Douglas Hamilton of the University of Maryland.

New Ring Solves Saturn Mystery?

The new ring could explain a long-standing mystery about the strange two-tone coloration of Phoebe's neighbor Iapetus, another Saturn moon (picture of Saturn moon Iapetus).

Half of walnut-shaped Iapetus is icy and bright. The other half appears to be covered in a soot-like material of mysterious origin.

Now the researchers think the dark coating comes from particles from the newly discovered ring.

It's no accident Iapetus is essentially half black and half white. The moon is gravitationally locked to Saturn like our moon is with Earth, so one side of Iapetus constantly faces Saturn.

That arrangement means the dark side of Iapetus is continually bombarded by particles from the new ring as the moon orbits Saturn, the study says.

"The dark material," Hamilton said, "hits the leading face of Iapetus like bugs on a windshield."

The new Saturn ring research is to be published in tomorrow's issue of the journalNature.

Amazing crop circles in Kansas!  These are definitely the "human-made" ones.


photo from http://earthobservatory.nasa.gov

Last Updated ( Sunday, 08 November 2009 17:37 )
 

LCROSS Mission Accomplished

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LCROSS Lunar Impact Mission observed from Haleakala

With beautiful weather atop Haleakala early this morning, October 9, 2009, amateur and professional astronomers alike watched patiently for the LCROSS impact event on the Moon.   Unfortunately, there was no huge blast or giant plume seen (as depicted by the media).

Telescope sizes ranged from 11 inches to 18 inches and recorded the event using CCDs and standard digital cameras.  Data is still being analyzed to determine any subtle indicators of the crash.

Despite the anti-climatic performance, the Maui Astronomy Club and Haleakala Amateur Astronomers group had the biggest blast!

A big Thanks to JD Armstrong, from the Institute for Astronomy and Rob Ratowski, of Haleakala Amateur Astronomers for hosting such an exciting event.  We all had a great time - can't wait to do it again!  Check out the photos.

NASA infrared image from LCROSSNASA TV PHOTO

 A frame from the LCROSS video stream, taken from a height of 375 miles (600 kilometers), shows the infrared blip created by the Centaur rocket stage's impact within a dark lunar crater. The inset at left is a closeup, and the inset at right is an even closer, pixel-by-pixel closeup.


Crater Cabeus near edge  

   All photos from here down by Becky Sydney

Penrod imaging Moon  

Rob and Penrod  

  JD and Mike

Jeanna and Kamil

Joe with a cup of Joe

Analyzing data

Mark's set up  

JD and the gang  

 

Last Updated ( Friday, 18 December 2009 21:50 )
 

LCROSS Lunar Impact Event

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Maui Astronomy Club gets ready for the LCROSS Lunar Impact this Thursday Night!

 Crash on Moon
photo from science.nasa.gov

EVENT INFO:         

  • LCROSS Lunar Impact Event, Maui, Hawaii
  • Time and Date: 11:30pm - 2:00am 
  • Night of Thursday Oct. 8, 2009 / Morning of Friday Oct. 9, 2009
  • Location: Institute for Astronomy, 34 Ohia Ku Street, Pukalani HI  96768
  • Contact Person:  Rebecca Sydney, Maui Astronomy Club

Astronomers are advised to arrive early to set up telescopes, video and CCD cameras.

Attendees will be instructed and educated as to timing and nature of event.
We will be watching the NASA TV live feed on line as well.
Hot chocolate will be served.

Read this great article about the event!   http://science.nasa.gov/headlines/y2009/05oct_lcrossvg.htm

LCROSS Cabeus Crater

photo from science.nasa.gov

 

Last Updated ( Sunday, 08 November 2009 17:41 )
 

Photos from Institute for Astronomy Open House

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Photos from the Institute for Astronomy, Pukalani, 3rd Annual Open House

September 18, 2009

love astronomy  

Last Updated ( Sunday, 08 November 2009 17:43 ) Read more...
 
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Night Sky Observing Tips

  • Find dark, open site
  • Dress warm
  • Set up early
  • Pack for comfort
  • Bring water / snacks
  • Observing notebook
  • Prepare for unexpected