19417+0943 GRV 271

19^h 41^m 47.90^s +09° 43' 04.6" P.A. 83.00 sep 23.3 mag 10.57,11.02

Coord 2000	19417+0943	Discov num	GRV 271	Comp		Coord arcsec 2000	19 41 47.90 +09 43 04.6
Date first	1906	Date last	2016	Obs	13
Pa first	83	Pa last	83	P.A. Now (θ)	83°
Sep first	23.6	Sep last	23.3	Sep. Now (ρ)	23.3"
Mag pri	10.57	Mag sec	11.02	delta mag (ΔM)	0.45	Spectral class
Pri motion ra	+016	Sec motion ra	+017
Pri motion dec	+025	Sec motion dec	+025
Notes	T (Parallax indicates physical)

rPM=0.033 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	82.7		Precise sep	23.346		Constellation	Aquila		Tycho2	1061-02476-1
Gaia DR2	4302629247105252224

WDS HISTORIC DATA

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