19497+4237 GRV 288

19^h 49^m 43.51^s +42° 37' 04.2" P.A. 61.00 sep 24.3 mag 10.66,12.18

Coord 2000	19497+4237	Discov num	GRV 288	Comp		Coord arcsec 2000	19 49 43.51 +42 37 04.2
Date first	1998	Date last	2015	Obs	9
Pa first	61	Pa last	61	P.A. Now (θ)	61°
Sep first	24.1	Sep last	24.3	Sep. Now (ρ)	24.3"
Mag pri	10.66	Mag sec	12.18	delta mag (ΔM)	1.52	Spectral class
Pri motion ra	-010	Sec motion ra	-005
Pri motion dec	-016	Sec motion dec	-008
Notes	S (Parallax indidates non-physical)

rPM=0.5

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	60.5		Precise sep	24.281		Constellation	Cygnus		Tycho2	3144-00529-1
Gaia DR2	2078502320006784128

WDS HISTORIC DATA

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