15540+1519 CVR 806

15^h 54^m 00.00^s +15° 18' 53.8" P.A. 158.00 sep 18.3 mag 17.10,18.60 Sp M2+M3

Coord 2000	15540+1519	Discov num	CVR 806	Comp		Coord arcsec 2000	15 54 00.00 +15 18 53.8
Date first	1998	Date last	2015	Obs	9
Pa first	159	Pa last	158	P.A. Now (θ)	158°
Sep first	18.3	Sep last	18.269	Sep. Now (ρ)	18.269"
Mag pri	17.10	Mag sec	18.60	delta mag (ΔM)	1.5	Spectral class	M2+M3 (red/red)
Pri motion ra	-018	Sec motion ra	-020
Pri motion dec	+043	Sec motion dec	+040
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.077 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Serpens

Gaia DR2

1193182356240925568