NGC 223
NGC 223은 지구에서 약 2억 3,800만 광년 떨어져 있으며, 고래자리에 위치한 나선 은하이다.[1] 1853년 1월 5일, 미국인 천문학자 George Bond에 의해 발견되었다.[2]
| NGC 223 | |
|---|---|
 SDSS로 본 NGC 223 | |
| 관측 데이터 | |
| 별자리 | 고래자리 |
| 적경 | 00h 42m 15.9s |
| 적위 | +00° 50′ 44″ |
| 태양 중심 시선 속도 | 0.017772 |
| 거리 | 2억 3800만 광년 70±5 (km/s)/메가파섹 |
| 겉보기등급 (V) | +14.0g |
| 특성 | |
| 형태 | 나선은하 / SB0 |
| 크기 | 0.42' × 0.29' |
| IC 44, UGC 00450, CGCG 383-074, MCG +00-02-129, 2MASX J00421585+0050432, IRAS F00397+0034, PGC 2527. | |
같이 보기
각주
- ↑ “NASA/IPAC Extragalactic Database”. 《Results for NGC 0223》. 2016년 9월 2일에 확인함.
- ↑ “New General Catalog Objects: NGC 200 - 249”. Cseligman. 2016년 9월 10일에 확인함.
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