20544+0956 GWP 3015

20^h 54^m 23.02^s +09° 55' 32.2" P.A. 280.00 sep 71.5 mag 14.80,18.70

Coord 2000	20544+0956	Discov num	GWP3015	Comp		Coord arcsec 2000	20 54 23.02 +09 55 32.2
Date first	1987	Date last	2015	Obs	7
Pa first	280	Pa last	279.6	P.A. Now (θ)	279.6°
Sep first	71.7	Sep last	71.494	Sep. Now (ρ)	71.494"
Mag pri	14.80	Mag sec	18.70	delta mag (ΔM)	3.9	Spectral class
Pri motion ra	-046	Sec motion ra	-044
Pri motion dec	-024	Sec motion dec	-028
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.086 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Delphinus

Gaia DR2

1750660113306997376