| 词条 | Andromeda X |
| 释义 |
| name = Andromeda X | epoch = J2000 | type = dSph | ra = {{RA|01|06|33.9}} | dec = {{DEC|+44|48|16}} | dist_ly = | appmag_v = 16.1 | absmag_v = -8.1 | size_v = 7 arcmin | constellation name = Andromeda | notes = satellite galaxy of the Andromeda Galaxy | names = And X, PGC 5056921 }} Andromeda X (And 10) is a dwarf spheroidal galaxy about 2.9 million light-years away from the Sun in the constellation Andromeda. Discovered in 2005, And X is a satellite galaxy of the Andromeda Galaxy (M31). {{Clear}}See also{{Portal |Astronomy}}
External links
5 : Dwarf spheroidal galaxies|Principal Galaxies Catalogue objects|Local Group|Andromeda Subgroup|Andromeda (constellation) |
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