18484+1542 BPMA 61

18^h 48^m 22.35^s +15° 42' 28.6" P.A. 54.00 sep 281.7 mag 12.89,13.01

Coord 2000	18484+1542	Discov num	BPMA 61	Comp		Coord arcsec 2000	18 48 22.35 +15 42 28.6
Date first	1998	Date last	2015	Obs	5
Pa first	54	Pa last	53.8	P.A. Now (θ)	53.8°
Sep first	281.9	Sep last	281.684	Sep. Now (ρ)	281.684"
Mag pri	12.89	Mag sec	13.01	delta mag (ΔM)	0.12	Spectral class
Pri motion ra	-039	Sec motion ra	-042
Pri motion dec	-033	Sec motion dec	-039
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.117 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4510553699132883584