|
|
|||||||
|
|
Thread Tools | Display Modes |
|
#1
March 21st 08, 09:53 AM
posted to uk.sci.astronomy
|
|||
|
|||
NGC 891 (Caldwell 23) in Andromeda
The NGC Ten Minute Challenge
NGC 891 (Caldwell 23) in Andromeda NGC 891 (or Caldwell 23) is a edge-on spiral galaxy with a distinct dust lane. It was discovered by William Herschel in October 1784. This galaxy is perhaps the best example of a near-by spiral galaxy viewed edgewise. Note the small companion galaxies above and beneath the disk. http://www.martin-nicholson.info/ten...ngc/ngc891.htm Martin Nicholson, Daventry, England. http://www.martin-nicholson.info/1/1a.htm Visit the Astronomical Hall of Shame at http://www.geocities.com/queen5658/ 
|
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| NGC 891 (Caldwell 23) in Andromeda | ukastronomy | Amateur Astronomy | 3 | March 24th 08 11:15 PM |
| NGC 891 (Caldwell 23) in Andromeda | ukastronomy | Astronomy Misc | 0 | March 21st 08 09:53 AM |
| IC 342 (Caldwell 5) - a galaxy in Camelopardalis | ukastronomy | Astronomy Misc | 0 | December 21st 07 10:26 AM |
| IC 342 (Caldwell 5) - a galaxy in Camelopardalis | ukastronomy | Astronomy Misc | 0 | December 20th 07 11:20 AM |
| IC 342 (Caldwell 5) - a galaxy in Camelopardalis | ukastronomy | UK Astronomy | 0 | December 20th 07 11:20 AM |
Threaded Mode