CzSkY

Ursa minor Umi

Aa,Ab

⌖ 02:31:49/+89:15:50

☀2.3/4.3mag

Ø 0''

WDS ID	02318+8916
Common catalogue ID	WRH 39
Components	Aa,Ab
Other Designation
Position angle	226
Separation	0.2
Mag First	2.3
Mag Second	4.3
Delta mag	2.0
Spectral Type	F7:Ib-IIv
Constellation	Ursa minor
RA	02:31:49.1
Dec	+89:15:50.7