20314+0701 J  3221

Coord 2000	20314+0701		Discov num	J  3221		Comp			Coord arcsec 2000	20 31 15.79 +06 59 14.3
Date first	1947		Date last	2015		Obs	6
Pa first	177		Pa last	167		P.A. Now (θ)	167°
Sep first	3.3		Sep last	3.9		Sep. Now (ρ)	3.9"
Mag pri	11.50		Mag sec	12.70		delta mag (ΔM)	1.2		Spectral class
Pri motion ra	-009		Sec motion ra	-006
Pri motion dec	+018		Sec motion dec	-023
Notes

rPM=1.729 This double is not physical.

Precise pa	167.1		Precise sep	3.856		Constellation	Delphinus		Tycho2	0522-00698-1
Gaia DR2	88703083904

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20314+0701	J 3221		2002	4	166	3.8	10.00	11.60		D	203115.79+065914.3
20314+0701	J 3221		2010	6	163	4.0	11.50	12.70			203115.79+065914.3
20314+0701	J 3221		2015	6	167	3.9	11.50	12.70			203115.79+065914.3

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