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Mazaalai

HAT-P-21, TOI-1800

Proper NameMazaalai
Bayer DesignationNone
Flamsteed NumberNone
HR (BSC)None
HDNone
Other DesignationsHAT-P-21, TOI-1800
ConstellationUrsa Major
Right Ascension11h 25m 6s
Declination+41° 1' 41"
Distance927 light years
284 parsecs
MagnitudeApparent: +11.46
Absolute: +4.19
Spectral ClassG3V yellow dwarf
Planets in this system Bambaruush (Mazaalai b), gas giant
Optimum VisibilityMarch / April
NotesThis star's name comes ultimately from a kind of Mongolian bear known as a mazaalai, but as a star-name it was originally listed with the spelling Mazalaai (that is, with a transposed 'a'). The IAU now officially gives the star's name with the updated spelling Mazaalai, but because of the initial confusion, the alternative spelling Mazalaai can still be found in various sources.

Imagery provided by Aladin sky atlas

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