CzSkY

Ursa major Uma

⌖ 09:45:21/+46:16:33

☀16.87/17.5mag

Ø 21''

WDS ID	09455+4616
Common catalogue ID	LDS 3922
Components
Other Designation
Position angle	22
Separation	21.7
Mag First	16.87
Mag Second	17.5
Delta mag	0.63
Spectral Type	M3.9+M4.1
Constellation	Ursa major
RA	09:45:22.0
Dec	+46:16:33.5