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Heart of the Milky Way Photos From NASA

PBH submitted a link to a really amazing composite image of the Milky Way released by NASA. They combined infrared, visible, and x-ray images taken by Spitzer, Hubble, and Chandra to create one beautiful image to commemorate the 400 years since 1609, when Galileo looked up.

83 of 111 comments (clear)

  1. Seriously cool ... by electricprof · · Score: 2, Informative

    Very nice! I now have a new desktop wallpaper!

    1. Re:Seriously cool ... by clone53421 · · Score: 4, Informative
      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
    2. Re:Seriously cool ... by ElSupreme · · Score: 2, Interesting

      It will probably end up replacing my previous one
      http://photojournal.jpl.nasa.gov/jpeg/PIA08329.jpg

      The sun is being occulted, the reflection of the rings are seen on the dark side of Saturn. Not to mention the little faint blue dot just below the thickest part of the outer bulry ring, on the left side is supposedly Earth.

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    3. Re:Seriously cool ... by Chapter80 · · Score: 2, Funny

      A printed map? Don't they know that this is already obsolete?

      Can't we get this electronically on a Tom Tom, so we can find our way home?

    4. Re:Seriously cool ... by afortaleza · · Score: 1

      What spaceship took this picture ?

    5. Re:Seriously cool ... by ElSupreme · · Score: 2, Informative

      The Cassini Huygens probe. It has been in orbit around Saturn since 2004. It also took some very nice pictures of Jupiter on the way to Saturn.

      http://www.jpl.nasa.gov/missions/missiondetails.cfm?mission=Cassini

      --
      My addiction: Arguing with idiots. AKA Slashdot!
    6. Re:Seriously cool ... by ElSupreme · · Score: 1

      Ok so I messed up. The Cassini orbiter took the photos. The Huygens probe fell through the atmosphere of Titan.

      I also saw this launch in person. It was pretty sweet night launch.

      --
      My addiction: Arguing with idiots. AKA Slashdot!
    7. Re:Seriously cool ... by physburn · · Score: 1
      Amazing picture of the violent heart of our galaxy. There now obvious sign of a black hole there, but it hidden in the bright spot on the lower right middle of the picture.

      ---

      Astronomy Feed @ Feed Distiller

    8. Re:Seriously cool ... by Whiteox · · Score: 2, Funny

      I looked hard, but I still can't find the black hole....

      --
      Don't be apathetic. Procrastinate!
    9. Re:Seriously cool ... by StikyPad · · Score: 1

      You can, but the GPS might not behave as expected.

    10. Re:Seriously cool ... by spidercoz · · Score: 1

      it's in the middle of uranus! sorry, I couldn't help myself

      --
      "I disapprove of what you say, but I will defend to the death your right to say it." - Evelyn Beatrice Hall, re Voltaire
    11. Re:Seriously cool ... by Whiteox · · Score: 1

      For a while there, they tried to change the pronunciation of Uranus 'Your Anus' to 'Urinous' But that didn't help much...

      --
      Don't be apathetic. Procrastinate!
    12. Re:Seriously cool ... by spidercoz · · Score: 1

      They need to just change it to Urectum and get it over with.

      --
      "I disapprove of what you say, but I will defend to the death your right to say it." - Evelyn Beatrice Hall, re Voltaire
    13. Re:Seriously cool ... by Whiteox · · Score: 1

      It's probably a shit planet anyway. No beaches or discos, bad service, high tipping fees etc.

      --
      Don't be apathetic. Procrastinate!
  2. this is beautiful by Froze · · Score: 2, Insightful

    and yet, somehow darkly disturbing.

    --
    -- The morphemes of your disquisition are ascertainable, but they have eschewed an ambit of transpicuous exposition.
    1. Re:this is beautiful by Anonymous Coward · · Score: 1, Informative

      It's full of stars!

    2. Re:this is beautiful by Chris+Burke · · Score: 1

      and yet, somehow darkly disturbing.

      Well yeah, probably because just to the upper right of the center of the image, you can see what is clearly either the Death Star or Unicron heading right for us!

      --

      The enemies of Democracy are
  3. larger versions of image available here by jrms · · Score: 5, Informative

    You can download much larger versions of this image from the following link:

    http://hubblesite.org/newscenter/archive/releases/2009/28/image/b/warn/

    I'm downloading the 50 MB TIFF at the moment.

    1. Re:larger versions of image available here by clone53421 · · Score: 1
      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
    2. Re:larger versions of image available here by tuxgeek · · Score: 1

      Thanks for that link
      But just wondering, where's the black hole?
      There's suppose to be a great big black hole there somewhere. I'm not seeing it ...

      --
      "Suppose you were an idiot...and suppose you were a member of Congress...but I repeat myself." Mark Twain
    3. Re:larger versions of image available here by kalirion · · Score: 1

      Wow, what resolution is your desktop to use that as the wallpaper?

    4. Re:larger versions of image available here by clone53421 · · Score: 1

      Maybe he wants to print it poster-sized. At 300 dpi, the largest image would be 32"x16"

      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
    5. Re:larger versions of image available here by jrms · · Score: 1

      Wow, what resolution is your desktop to use that as the wallpaper?

      One day, big enough.

    6. Re:larger versions of image available here by mykdavies · · Score: 1

      Wow, there's a Balrog staring at me out of that image!

      --
      The world has changed and we all have become metal men.
    7. Re:larger versions of image available here by agentgonzo · · Score: 1

      Black holes (whilst black) have an accretion disc of hot material that glows brightly due to compressional heating under the extreme gravity. You can see this as the glowing white regions to the right of the image

  4. Re:But wait, there's more! by electricprof · · Score: 1

    That's the whole Milky Way not just the heart, so of course it's bigger!

  5. That's odd . . . by StefanJ · · Score: 1

    . . . there's no sign at all of Wisdom Chits.

    (I wonder how many people will get that reference without having to Google.)

    1. Re:That's odd . . . by Unclenefeesa · · Score: 1

      and how many will still not get it after Googling it !!

      (did you Google it yourself?)

      --
      In this field no matter how much you know, You still don't know anything.
  6. and then Jesus said, by duckintheface · · Score: 1

    Peter! Peter! I can see my house from here!

    --
    "He took a duck in the face at 250 knots." -- William Gibson, Pattern Recognition
  7. Missing something by mmkkbb · · Score: 1

    Where's the Great Barrier?

    --
    -mkb
  8. Meanwhile, on a mountain top in Hawaii... by Chris+Burke · · Score: 5, Funny

    The Keck I telescope quietly pouts. "We're pretty great," it says. "We're a great observatory."

    "I know, I know," says the Keck II consolingly. "It's just a name; don't let it get you down. We'd beat them in a second if we weren't too big to put in orbit."

    "Are you saying I'm fat?" Keck I cries.

    "Come on, that's a good thing for a telescope, am I right?" the Keck says encouragingly. "We're the fattest!"

    "Yeah!" Keck I says brightly, spirits seemingly lifted. But as Keck II returns to observations, Keck I still feels the sting of not being in the spotlight.

    Later, scientists analyzing data from Keck I find minor anomalies, caused by unexplained water droplets on the primary.

    --

    The enemies of Democracy are
  9. Re:I know it is heresy by thisnamestoolong · · Score: 2, Informative
    From TFA:

    A never-before-seen view of the turbulent heart of our Milky Way galaxy is being unveiled by NASA on Nov. 10. This event will commemorate the 400 years since Galileo first turned his telescope to the heavens in 1609.

    The summary kind of missed the point of that sentence a bit...

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  10. Wow. by Anonymous Coward · · Score: 1, Funny

    That image has stellar composition!

  11. Re:I know it is heresy by camperdave · · Score: 1

    So... He was using it to observe other heavenly bodies until then?

    --
    When our name is on the back of your car, we're behind you all the way!
  12. Re:Anyone else see the skeletal hand? by Overzeetop · · Score: 1

    It was the first thing I noticed when I zoomed in. Well, after I noticed how much smog there is in the milky way. There should be an intergalactic summit on that - nobody should have to live with all that dust.

    --
    Is it just my observation, or are there way too many stupid people in the world?
  13. Re:I know it is heresy by butalearner · · Score: 1

    I'm pretty sure the whole segmented spinal column concept wasn't invented until the late 16th century. Ever see portraits from that time period and earlier? They didn't just figuratively have sticks up their asses.

  14. Re:this is beautiful - Inkblot by The+Incomplete+Lemon · · Score: 1

    So, who else is seeing a giant hand?

    --
    Democracy is the theory that the common people know what they want and deserve to get it good and hard. - H. L. Mencken
  15. Re:I know it is heresy by gblackwo · · Score: 1

    Heavenly Body? Uma Thurman? Oh sorry, I believe that was celestial body.

  16. Re:Another great picture of the heart of milkyway by electricprof · · Score: 1

    Excellent Shot! Where's the supermassive black hole?

  17. BIG SIZE by hjf · · Score: 1

    does anyone know where can I download huge versions of these kind of images? I always wanted to make a poster, I thought of getting a big enough one to make it 300 or 600 dpi at a large size (at least 1 meter width), and have it printed.

    1. Re:BIG SIZE by gblackwo · · Score: 1

      Perhaps you are looking for the king size?

    2. Re:BIG SIZE by clone53421 · · Score: 1
      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
    3. Re:BIG SIZE by clone53421 · · Score: 1

      Heh... I'm the one who created that torrent, and I've been seeding it ever since.

      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
    4. Re:BIG SIZE by antic · · Score: 1

      I have been thinking about trying to get a Milky Way composite photo large enough to print and mount as a false-ceiling in my home office. Then have it backlit so the night lighting in the room is worth kicking back every now and then to stare at in wonder.

      --
      'Thats they exact same thing a banana wrench monkey.'
    5. Re:BIG SIZE by clone53421 · · Score: 1

      Blacklight paint!

      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
  18. How big? by Safaraz · · Score: 2, Funny

    I might just be being blind or stupid and missed it, but what is the scale of the picture? I want to get some idea of how big the things shown in it are.

    --
    "People laugh at me because I am different, I laugh because they are all the same"
    1. Re:How big? by eln · · Score: 5, Funny

      1 cm = 1 megafuckload kilometers.

    2. Re:How big? by clone53421 · · Score: 4, Informative

      Depends on how far away they are.

      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
    3. Re:How big? by pjbgravely · · Score: 1

      "Space," it says, "is big. Really big. You just won't believe how vastly hugely mindbogglingly big it is. I mean you may think it's a long way down the road to the chemist, but that's just peanuts to space...

      --
      Star Trek, there maybe hope.
    4. Re:How big? by Chris+Burke · · Score: 1

      There's an annotated image here, which inexplicably has a scale in light years/parsecs. I mean, it must be talking about at a particular depth, maybe the dust cloud the Hubble imaged? The arc-minutes/seconds scale, at least, makes perfect sense.

      --

      The enemies of Democracy are
    5. Re:How big? by melikamp · · Score: 1

      Where's the black hole in this picture?

    6. Re:How big? by mea37 · · Score: 1

      The Universe is flat, fool!

    7. Re:How big? by jnaujok · · Score: 5, Informative

      The image covers about 1/2 of 1 degree of the sky, or about the same size as the full moon. Given the 0.5 degrees of arc, the distance to galactic center (about 30,000 light years), I leave it as a simple math (trig) exercise to work out the extent of the photo in light years across.

      Nah, no I don't. If we take the length of the triangle as 30,000 and the angle as 2 * 0.25 degrees ( to split it into two right triangles), then sin(0.25 deg) * 30,000 = 130.9 light years, times two, gives about a 262 light year wide image, which means each pixel at 1920x1200 covers a square of about 0.136 light years (1,286,631,860,000 kilometers) per side.

      For comparison, that's about 8600 AU (Earth-Sun distance). The solar system to the Heliosheath (where the Voyager probes are) is about 100 AU. So each pixel is a square, 86 solar systems across.

      Now that's a big pixel...

      --
      Life, the Universe, and Everything... in my image.
    8. Re:How big? by deathcow · · Score: 1

      The entire picture appears about 45 arcminutes across. So if the full Moon drifted in front of this picture, it would cover all but the outer edges.

    9. Re:How big? by Shakrai · · Score: 2, Informative

      1 cm = 1 megafuckload kilometers = 0.621371192 megafuckload miles

      Fixed that for you ;) Remember, this is an American site with American readers whom might not be familiar with the metric system ;)

      --
      I want peace on earth and goodwill toward man.
      We are the United States Government! We don't do that sort of thing.
    10. Re:How big? by V50 · · Score: 2, Informative

      Pfft. From TV I know we should be able to enhance the image enough so that we can see individual aliens by enhancing that pixel enough.

    11. Re:How big? by jnaujok · · Score: 1

      Go back to "CSI: Miami" where that crap actually works.

      "Look, I can tease infinite information out of three 8 bit numbers!"

      --
      Life, the Universe, and Everything... in my image.
    12. Re:How big? by monkeyhybrid · · Score: 1

      Sagittarius A*, the bright source of x-rays just right of centre.

    13. Re:How big? by bhiestand · · Score: 1

      Remember, this is an American site with American readers

      So we need this measurement in megafuckload football fields?

      No! This is the imperial system we're talking about... what are you, stupid?

      When you're talking about football fields the prefix changes to "hella". Football field size varies, so we're going with the NFL standard of 360 feet per football field.

      1 cm = 1 megafuckload kilometers = 0.621371192 megafuckload miles = 9.1134441389 hella football fields

      (Disclaimer: "mega" means "1,000,000" in this text)

      --
      SWM seeks new sig for a brief fling
  19. Re:this is beautiful - Inkblot by clone53421 · · Score: 1

    O,o

    What has been seen...

    --
    Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
  20. You are here. by Taibhsear · · Score: 1

    Anyone know where the area of the supermassive black hole at the center of the milky way is supposed to be located in this photo? Anyone with a version of this pointing out various popularly known astronomical bodies in the field? Some perspective would be cool to see on this starmap.

    1. Re:You are here. by jnaujok · · Score: 1

      Sagittarius A* (the super-massive black hole at the center of the Milky Way) is located in the "white swirly thing" at the middle right of the image.

      --
      Life, the Universe, and Everything... in my image.
    2. Re:You are here. by afortaleza · · Score: 1

      The only place "popularly" known in this picture would be Sagittarius A, it's the bright spot at the center right on the picture. That's where a massive black holes is supposed to be.

    3. Re:You are here. by smoker2 · · Score: 1

      Black holes aren't black. At ease, proles.

  21. Huh? by Smurf · · Score: 1

    [...] to commemorate the 400 years since 1609, when Galileo looked up.

    Galileo was born in 1564. I'm pretty sure that in 45 years he had at least one chance to look up...

    Anyway, pretty picture. Now, in a few years when pollution and terrestrial lights has hidden the details of the night sky even in the remote, uninhabited regions, our grandchildren will say:

    Grandad, did the sky really look so beautiful back then?

    And we will bring out a wide, warm smile and say:

    Not even remotely!

  22. Re:Anyone else see the skeletal hand? by Slartibartfass · · Score: 4, Funny

    I am quite surprised nobody on Slashdot came up with this before. So I fired up GIMP to point out the obvious: http://pickhost.eu/images/0002/6185/milkywaycore.jpg

  23. Intergalactic mug shot? by Zantac69 · · Score: 1

    So this is the image of what is supposed to pwn us in 2012, right?

    Sweet...

    --
    1331461 is only semiprime *sigh* Alas - I am just short of 1337.
    1. Re:Intergalactic mug shot? by clone53421 · · Score: 1

      If so, it's already happened... we just don't know it yet. ;)

      --
      Alexander Peter Kristopeit bought his basement from his mommy for one dollar.
  24. A challenge for Google by ciaran.mchale · · Score: 1

    I'm just waiting for Google to send a fleet of their black vans around the Milky Way so we can see it all on Google Street View. Perhaps one day we will be able to see the view outside the Restaurant at the End of the Universe.

  25. I see a rainbow planet!! by Dysan2k · · Score: 1

    Quick! Sell the location to the Melnorme before our Ur-Quan overlords detect our shields aren't working!!

    --
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  26. Where are by SnarfQuest · · Score: 1

    Any idea where, on this map, the bagel birds live?

    --
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  27. Obligatory by FirstTimeCaller · · Score: 1

    My God! It's full of stars!

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  28. Re:Anyone else see the skeletal hand? by mrsurb · · Score: 1

    You should have marked this NSFW!

  29. right next to the super stargate that was photo sh by Joe+The+Dragon · · Score: 1

    right next to the super stargate that was photo shopped out.

  30. my god, it's full of goatse? by Torodung · · Score: 1

    That would be hilarious if you had a need to modify it much.

    In light of the fact that you didn't (mirror image really), I'm terrified. Really, amazingly terrified.

    The universe is a web meme, folks. 'night all. Sleep as well as you can.

  31. What is the bright area to the left of centre? by allanclloyds · · Score: 1

    What is the bright area to the left of centre? Just curious. Ta.

  32. How despressing... by Anonymous Coward · · Score: 3, Insightful

    I browse /. today to find only 80 comments on something as significant as this photo yet find 600 comments on something as insignificant as xbox users being disconnected.

    I weep for the future.

    1. Re:How despressing... by dargaud · · Score: 1

      I've long noticed that pure science articles don't attract many comments and even fewer intelligent one. It's simply that few except a passing astronomer would have anything significant to contribute. While many people have a xbox and feel the pain that something might break their toy. Not really depressing but close.

      --
      Non-Linux Penguins ?
    2. Re:How despressing... by bhiestand · · Score: 1

      For what it's worth, I agree entirely. I try to avoid commenting on articles where I can't add anything informative, and I'd certainly prefer it if more people would do the same.

      --
      SWM seeks new sig for a brief fling
  33. I can see my house! by tectomorph · · Score: 1

    I should have washed my car...

  34. Re:this is beautiful - Inkblot by Whiteox · · Score: 1

    I can't but I can see a giant mutant star-goat!

    --
    Don't be apathetic. Procrastinate!
  35. Re:I know it is heresy by niktemadur · · Score: 2, Informative

    It's amazing how something so obvious in retrospect was such an intuitive leap forward in (ahem) the dark.

    Telescopes existed for some time before Galileo, but in extremely limited quantities and mainly used for practical purposes, such as scanning for mast and sails of ships as they emerged in the horizon.

    In those days, the church told you how the heavens went, and that was that. After plenty of leeway for intellectuals during the Middle Ages, a panicky Vatican was in full-tilt political damage control mode since Martin Luther had sparked a movement that split the church in two, with the support of a new, rich merchant class who were ready to challenge the power of Rome. A famous victim of this scramble to put the toothpaste back in the tube was Giordano Bruno, who was burned at the stake for heresy, an inconceivable prospect a couple of centuries before.
    Remember that Copernicus came up with the heliocentric idea to explain the embarrassing discrepancy of the Julian calendar having thrown the seasons off-sync (think an error in calculation of 15 minutes per year, then add it up over a millennium and a half). Even so, the first edition of De Revolutionibus Orbium Coelestium was published with a HUGE disclaimer that went along the lines of "This is a hypothetical treatise, an mathematical exercise, and is in no way intended to conflict with the canon of the almighty church". To get a feel for the times, picture yourself as a Darwinist teacher of Biology in Kansas, then multiply by a hundred.

    Not surprising then that in this climate, it took a while before some foolhardy individual decided to get a bit creative with a telescope and point it up into the night sky.

    --
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