NGC 235

NGC 235고래자리에 위치한 렌즈형 은하이다. 동반하고 있는 PGC 2570은 시선에 나타나 있지만, NGC 235와는 관련이 전혀 없다. 이 두 은하들은 1886년, 미국인 천문학자 Francis Leavenworth에 의해 발견되었다.[1][2]

NGC 235
HST로 본 NGC 235
관측 데이터
별자리고래자리
적경00h 42m 53.2s
적위-23° 32′ 36″
태양 중심 시선 속도0.022229 6664 km/h
거리78.3 ± 5.5 메가파섹 255.6 ± 20.9 백만광년
겉보기등급 (V)+14.5
특성
형태렌즈상 은하 - S0/(r)a? pec
크기1.3' x 0.7' 12만 광년
ESO 352-IG 066, ESO 012138-3519.7, PGC 5120

각주

  1. “NASA/IPAC Extragalactic Database”. 《Results for NGC 235》. 2015년 9월 5일에 확인함. 
  2. “New General Catalogue Objects: NGC 200-249”. 2015년 9월 4일에 확인함. 

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