From Virginia Beach , Arp 173 is visible in the dawn sky, rising at 00:15 (EST) and reaching an altitude of 60° above the southern horizon before fading from view as dawn breaks at around 06:05.

Arp 173/UGC 9561 is a pair of galaxies about 410 million light-years away in the southeastern corner of Bootes. The northern galaxy is MCG +02-38-20/PGC 53053 while the southern is MCG +02-38-19/PGC 53054.

Arp 147, an interacting pair of ring galaxies. The Atlas of Peculiar Galaxies is a catalog of peculiar galaxies produced by Halton Arp in 1966. A total of 338 galaxies are presented in the atlas, which was originally published in 1966 by the California Institute of Technology.

Halton Arp's "Atlas of Peculiar Galaxies" was meant to provide examples of various types of galaxies as a guide for study of the origin and evolution of galaxies, at a time (the mid-1960's) when astronomers had little idea what that involved.

2007年11月12日 · The 338 Arp fields range from familiar bright galaxies like M51 down to faint 17th magnitude nearly-anonymous fleaspecks. Few starcharts or observing guides reference the Arp number, so to find most Arps, the observer must start with a reference that relates more commonly used galaxy names to the Arp number.

Arp 173: Arp 174; Arp 175: Arp 176. ARP ATLAS OF PECULIAR GALAXIES. Arp 173: Arp 174: Arp 175: Arp 176 ...

Reproduced with kind permission of the author, Dr. Halton C. Arp For a PDF version of the article, click here. ATLAS OF PECULIAR GALAXIES HALTON ARP ... Arp 161-164; Arp 165-168; Arp 169-172; Arp 173-176: Arp 177-180; Arp 181-184; Arp 185-188; Arp 189-192; Arp 193-196; Arp 197-200; Arp 201-204; Arp 205-208; Arp 209-212; Arp 213-216; Arp 217-220 ...

< Arp List Arp 173 galaxy. Arp 173 is a peculiar galaxy located in the constellation of Bootes. The Arp Atlas is a catalog of 338 peculiar galaxies. Here are the key stats on Arp 173:

Arp 173 Celestial hemisphere: Northern · Constellation: Boötes (Boo) View. Inverted monochrome Annotated Large size Full size User. View profile Send private message Share; Navigation context User gallery All image uploads

Arp 173 (VV 296, KPG 439) is a pair of galaxies in the constellation Boötes: MCG+02-38-020 UGC 9561 (MCG+02-38-019) Coordinates: 14h 51m 27.95s, +09° 19′ 18.1...