HCG 87

{{Galaxy cluster
| name = HCG 87
| image =
| type = 緻密星系團
| distance = 40,000萬光年
| ra =
| dec =
! style="background:#efefef;" | R.A.（J2000）
! style="background:#efefef;" | Dec.（J2000）
! style="background:#efefef;" | 紅移（公里／秒）
! style="background:#efefef;" | 視星等
|-
| HCG 87a
| S0 pec
|
|
| 8443 ± 14
| 15.3
|-
| HCG 87b
| SA(r)0 pec
|
|
| 8740 ± 20
| 15.4
|-
| HCG 87c
| Sb
|
|
| 8914 ± 7
| 16.1
|-
| HCG 87d
| Sd
|
|
| 10200 ± 160
| 17.8
|-
|}

外部連結
*[http://antwrp.gsfc.nasa.gov/apod/ap030731.html NASA APOD: Galaxy Group HCG 87 - July 31, 2003]
*[https://web.archive.org/web/20080808112355/http://heritage.stsci.edu/1999/31/closeup.html Close-ups of HCG 87]
*[https://web.archive.org/web/20060503230456/http://www.cosmiclight.com/imagegalleries/gclusters.htm Galactic Clusters]
*[https://web.archive.org/web/20090211085725/http://heritage.stsci.edu/1999/31/supplemental.html Studies of Hickson Compact Groups]

參考資料