19498+5011 JKA 88

19^h 49^m 49.66^s +50° 10' 55.2" P.A. 43.00 sep 5.7 mag 15.50,16.20

Coord 2000	19498+5011	Discov num	JKA 88	Comp		Coord arcsec 2000	19 49 49.66 +50 10 55.2
Date first	1998	Date last	2016	Obs	6
Pa first	42	Pa last	42.8	P.A. Now (θ)	42.8°
Sep first	5.7	Sep last	5.723	Sep. Now (ρ)	5.723"
Mag pri	15.50	Mag sec	16.20	delta mag (ΔM)	0.7	Spectral class
Pri motion ra	+005	Sec motion ra	+010
Pri motion dec	+037	Sec motion dec	+042
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.164 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cygnus

Gaia DR2

2087259105481645824