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  #3301 (permalink)  
Old 22-November-2007, 10:30 AM
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(11) No, it is not less than 6 hours RA
(10) Yes, it is less than 12 hours Right Ascension
(9) No, it is not a binocular object - a small telescope is probably needed to see it.
(8) Yes, you can see it from high latitudes.
(7) Yes, it is a globular cluster.
(6) Yes, it is a cluster of some sort.
(5) No, it is not nebular.

(4) No, it is not larger than a Milky-Way-sized galaxy.
(3) Yes, it is more than 1 cubic light year in volume.
(2) Yes, it is more massive than our Sun.
(1) Yes, most of its mass consists of gas (including ionized plasma).
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  #3302 (permalink)  
Old 22-November-2007, 04:41 PM
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Is it NGC 2419, the far-flung globular cluster originally nicknamed the Intergalactic Tramp, now known more politically correctly as the Intergalactic Wanderer?

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  #3303 (permalink)  
Old 23-November-2007, 03:39 AM
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In cae it is not Dave's, does this globular have a distinctive feature all would agree upon?
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  #3304 (permalink)  
Old 23-November-2007, 06:52 AM
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Quote:
Originally Posted by Dave Mitsky View Post
Is it NGC 2419, the far-flung globular cluster originally nicknamed the Intergalactic Tramp, now known more politically correctly as the Intergalactic Wanderer?

Dave Mitsky
Yes, it is NGC 2419!

Well done, Dave; and after only 11 questions!
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Old 23-November-2007, 02:03 PM
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Thanks. Well, let's keep the same format in play.

Twenty Questions: What celestial object am I thinking of?

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  #3306 (permalink)  
Old 23-November-2007, 02:31 PM
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Is it larger than an astronomical bread box (1 cu. lyr)?
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Lighten up! This is a stellar board! Author: duh.

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Old 23-November-2007, 11:26 PM
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and is it within our milky way?
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Old 24-November-2007, 05:10 AM
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1. Yes, it's larger than an astronomical bread box (1 cu. lyr).
2. No, it is not located within the Milky Way.


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Old 24-November-2007, 08:30 AM
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Is it in the Local Group?
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Old 24-November-2007, 01:12 PM
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3. Yes, it lies within the Local Group.
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  #3311 (permalink)  
Old 24-November-2007, 03:36 PM
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Is it a galaxy?
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Old 24-November-2007, 10:45 PM
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within the visible spectrum?
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  #3313 (permalink)  
Old 25-November-2007, 05:12 AM
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4. No, it isn't a galaxy.
5. Yes, it is visible within the range of human seeing.
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  #3314 (permalink)  
Old 25-November-2007, 08:10 AM
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Is it nebular?
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Old 25-November-2007, 08:14 AM
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6. Yes, it's nebular.
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Old 25-November-2007, 08:18 AM
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Is it the Tarantula Nebula?
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  #3317 (permalink)  
Old 25-November-2007, 09:12 AM
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7. No, it's not the Tarantula.
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Old 25-November-2007, 02:16 PM
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Is it a star-forming region?
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  #3319 (permalink)  
Old 25-November-2007, 02:57 PM
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8. Yes, stars are being formed there.
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Old 25-November-2007, 07:20 PM
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Is it in one of the Magellanic Clouds?
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Lighten up! This is a stellar board! Author: duh.

"The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the universe to do..." Author: Galileo supposedly.
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  #3321 (permalink)  
Old 26-November-2007, 03:17 AM
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9. No, it's not located in one of the Magellanic Clouds.
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  #3322 (permalink)  
Old 26-November-2007, 08:43 AM
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