NGC 4072
| NGC 4072 | |
|---|---|
 SDSS拍摄的NGC 4072 | |
| 观测资料（J2000 曆元） | |
| 星座 | 后发座 |
| 赤经 | 12h 04m 13.8s[1] |
| 赤纬 | 20° 12′ 35″[1] |
| 紅移 | 0.021752[1] |
| 徑向速度 | 6521 km/s[1] |
| 距离 | 304 Mly（93.3 Mpc）[1] |
| 属于 | NGC 4065星系群 |
| 视星等 (V) | 15.6[1] |
| 特征 | |
| 类型 | S0[1] |
| 大小 | ~59,000 ly（18 kpc）[1] |
| 角直徑 (V) | 0.5 x 0.2[1] |
| 其他名称 | |
| PGC 038176[1] | |
NGC 4072是一个位于后发座的 透鏡狀星系，距离地球3亿光年[2][3]，1872年4月3日由羅夫·科普蘭发现[4]，属于NGC 4065星系群[5][6][7]。NGC 4072也是LINER星系[8]。
参考
[编辑]- ^ 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 NASA/IPAC Extragalactic Database. Results for NGC 4072. [2019-02-02]. （原始内容存档于2008-12-16）.
- ^ Your NED Search Results. ned.ipac.caltech.edu. [2019-02-03]. （原始内容存档于2022-06-29）.
- ^ Revised NGC Data for NGC 4072. spider.seds.org. [2019-02-03]. （原始内容存档于2016-03-05）.
- ^ New General Catalog Objects: NGC 4050 - 4099. cseligman.com. [2019-02-03]. （原始内容存档于2022-06-30）.
- ^ Tifft, W. G.; Gregory, S. A. Band theory applied to the Coma/A1367 supercluster. The Astrophysical Journal. 1979-07-01, 231: 23–27. Bibcode:1979ApJ...231...23T. ISSN 0004-637X. doi:10.1086/157158.
- ^ Burns, Jack O.; Hanisch, Robert J.; White, Richard A.; Nelson, Eric R.; Morrisette, Kim A.; Moody, J. Ward. A VLA 20 CM survey of poor groups of galaxies. The Astronomical Journal. 1987-09-01, 94: 587–617. Bibcode:1987AJ.....94..587B. ISSN 0004-6256. doi:10.1086/114494.
- ^ Doe, Stephen M.; Ledlow, Michael J.; Burns, Jack O.; White, Richard A. ROSAT Observations of Five Poor Galaxy Clusters with Extended Radio Sources. The Astronomical Journal. 1995-07-01, 110: 46. Bibcode:1995AJ....110...46D. ISSN 0004-6256. doi:10.1086/117496.
- ^ NGC 4072. sim-id. [2019-02-03]. （原始内容存档于2020-07-25）.
外部链接
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