13023+3054 SLW 814

13^h 02^m 18.77^s +30° 53' 51.5" P.A. 139.00 sep 89.7 mag 16.31,18.71 Sp M1.6+M3.4

Coord 2000	13023+3054	Discov num	SLW 814	Comp		Coord arcsec 2000	13 02 18.77 +30 53 51.5
Date first	1955	Date last	2015	Obs	11
Pa first	139	Pa last	139.2	P.A. Now (θ)	139.2°
Sep first	89.6	Sep last	89.706	Sep. Now (ρ)	89.706"
Mag pri	16.31	Mag sec	18.71	delta mag (ΔM)	2.4	Spectral class	M1.6+M3.4 (red/red)
Pri motion ra	-053	Sec motion ra	-049
Pri motion dec	+002	Sec motion dec	+001
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.078 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Coma Berenices

Gaia DR2

1464764584457193344