15306+0303 CVR 788

15^h 30^m 36.43^s +03° 03' 24.2" P.A. 191.00 sep 27.8 mag 16.80,19.90 Sp M2+M3

Coord 2000	15306+0303	Discov num	CVR 788	Comp		Coord arcsec 2000	15 30 36.43 +03 03 24.2
Date first	2000	Date last	2015	Obs	5
Pa first	192	Pa last	191.1	P.A. Now (θ)	191.1°
Sep first	27.4	Sep last	27.83	Sep. Now (ρ)	27.83"
Mag pri	16.80	Mag sec	19.90	delta mag (ΔM)	3.1	Spectral class	M2+M3 (red/red)
Pri motion ra	-045	Sec motion ra	-047
Pri motion dec	-005	Sec motion dec	-006
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.047 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Gaia DR2

4427321356087044736