Andromeda X

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Not to be confused with X Andromedae, χ Andromedae, or 10 Andromedae.
Andromeda X
Observation data (J2000 epoch)
Constellation Andromeda
Right ascension 01h 06m 33.9s
Declination +44° 48′ 16″
Distance 2.9 Mly (890 kpc)[citation needed]
Type dSph
Apparent dimensions (V) 7 arcmin
Apparent magnitude (V) 16.1
Notable features satellite galaxy of the Andromeda Galaxy
Other designations
And X
See also: Galaxy, List of galaxies

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).

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