CzSkY

Ursa major Uma

⌖ 10:05:16/+50:57:16

☀18.1/18.3mag

Ø 10''

WDS ID	10053+5057
Common catalogue ID	SLW 431
Components
Other Designation
Position angle	4
Separation	10.8
Mag First	18.1
Mag Second	18.3
Delta mag	0.2
Spectral Type	M2.7+M2.8
Constellation	Ursa major
RA	10:05:16.8
Dec	+50:57:16.2