12313+5332 CVR 1443

12^h 31^m 19.29^s +53° 32' 20.8" P.A. 141.00 sep 3.2 mag 19.40,19.70 Sp M3+M4

Coord 2000	12313+5332	Discov num	CVR1443	Comp		Coord arcsec 2000	12 31 19.29 +53 32 20.8
Date first	1999	Date last	2016	Obs	6
Pa first	139	Pa last	140.8	P.A. Now (θ)	140.8°
Sep first	3.2	Sep last	3.187	Sep. Now (ρ)	3.187"
Mag pri	19.40	Mag sec	19.70	delta mag (ΔM)	0.3	Spectral class	M3+M4 (red/red)
Pri motion ra	-066	Sec motion ra	-082
Pri motion dec	-023	Sec motion dec	-006
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.284 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Ursa Major

Gaia DR2

1569442764345301760