20348+3852 GRV 357

20^h 34^m 53.07^s +38° 52' 49.7" P.A. 275.00 sep 22.5 mag 12.00,12.80

Coord 2000	20348+3852	Discov num	GRV 357	Comp		Coord arcsec 2000	20 34 53.07 +38 52 49.7
Date first	1998	Date last	2015	Obs	8
Pa first	274	Pa last	275	P.A. Now (θ)	275°
Sep first	22.4	Sep last	22.5	Sep. Now (ρ)	22.5"
Mag pri	12.00	Mag sec	12.80	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	-010	Sec motion ra	-018
Pri motion dec	-023	Sec motion dec	-022
Notes	S (Parallax indidates non-physical)

rPM=0.284 (< 0.3, Physical double)

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	274.6		Precise sep	22.527		Constellation	Cygnus		SAO	70226
Tycho2	3153-00119-1		Gaia DR2	2064024530699225984

WDS HISTORIC DATA

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