23581+6112 LEO 55 (Cf Cas)

23^h 58^m 09.28^s +61° 12' 49.2" P.A. 264.00 sep 2.5 mag 11.09,11.32 Sp F8Ib+GIIb

Coord 2000	23581+6112	Discov num	LEO 55	Comp		Coord arcsec 2000	23 58 09.28 +61 12 49.2
Date first	1932	Date last	2015	Obs	11
Pa first	268	Pa last	264	P.A. Now (θ)	264°
Sep first	2.4	Sep last	2.47	Sep. Now (ρ)	2.47"
Mag pri	11.09	Mag sec	11.32	delta mag (ΔM)	0.23	Spectral class	F8Ib+GIIb (yellow-white/yellow)
Pri motion ra	-003	Sec motion ra	-003
Pri motion dec	-002	Sec motion dec	-002
Notes	N V (See Notes, Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Var name

Cf Cas

Constellation

Cassiopeia

Tycho2

4281-01042-1

Gaia DR2

2011892325047232256