Details on Acronym: BTS87 | |
BTS87 | (Binggeli+Tammann+Sandage) |
Write: | <<BTS87 Cluster A>> <<BTS87 Cloud A>> <<BTS87 Cloud A'>> |
N: | 5 |
Object: | Group of G (SIMBAD class: GroupG = Group of Galaxies) |
Stat: | is completely incorporated in Simbad |
Note: | N=5 groups of galaxies in Virgo cluster, Cluster A (NGC 4486 or M 87 group) and Cluster B (NGC 4472 or M 49 group), Cloud W and Cloud W' already found in De Vaucouleurs [D61], Cloud M already found in Ftaclas+ [FFS84]. |
in source: | NAME Virgo Cluster |
Ref: | =1987AJ.....94..251B |
by | BINGGELI B. , TAMMANN G.A., SANDAGE A. |
Astron. J., 94, 251-277 (1987) | |
Studies of the Virgo cluster. VI. Morphological and kinematical structure of the Virgo cluster. | |
o | <BTS87 Cluster A>, <BTS87 Cluster B>, <BTS87 Cloud W>, <BTS87 Cloud W'>, <BTS87 Cloud M> |
Origin | of the Acronym: L (1993A&AS...98..275B) |