NGC 228
NGC 228은 안드로메다자리에 위치한 나선 은하이다.[1] 1879년 10월 10일, 프랑스인 천문학자 Édouard Stephan에 의해 발견되었다.[2]
| NGC 228 | |
|---|---|
SDSS로 본 NGC 228 | |
| 관측 데이터 | |
| 별자리 | 안드로메다자리 |
| 적경 | 00h 42m 54.5s |
| 적위 | +23° 30′ 11″ |
| 태양 중심 시선 속도 | 0.024737 |
| 겉보기등급 (V) | +14.57 |
| 특성 | |
| 형태 | 막대나선은하 / SBa |
| 크기 | 1.2' × 1.1' |
| UGC 458, CGCG 479-062, MCG +04-02-048, 2MASX J00425452+2330108, 2MASXi J0042545+233011, PGC 2563. | |
각주
- ↑ “NASA/IPAC Extragalactic Database”. 《Results for NGC 0228》. 2016년 9월 2일에 확인함.
- ↑ “New General Catalog Objects: NGC 200 - 249”. Cseligman. 2016년 9월 17일에 확인함.
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