CzSkY

Ursa major Uma

⌖ 12:01:15/+41:57:59

☀15.5/20.0mag

Ø 12''

WDS ID	12013+4158
Common catalogue ID	CVR 640
Components
Other Designation
Position angle	49
Separation	12.1
Mag First	15.5
Mag Second	20.0
Delta mag	4.5
Spectral Type	M2+M5
Constellation	Ursa major
RA	12:01:15.5
Dec	+41:57:59.5