19562+4755 TDT1862

Coord 2000	19562+4755		Discov num	TDT1862		Comp			Coord arcsec 2000	19 56 13.64 +47 54 33.5
Date first	1991		Date last	2015		Obs	4
Pa first	334		Pa last	313		P.A. Now (θ)	313°
Sep first	1.7		Sep last	2.8		Sep. Now (ρ)	2.8"
Mag pri	11.57		Mag sec	12.48		delta mag (ΔM)	0.91		Spectral class
Pri motion ra	+000		Sec motion ra	+000
Pri motion dec	-011		Sec motion dec	-011
Notes

Nature of this double is uncertain.

Precise pa	312.5		Precise sep	2.774		Constellation	Cygnus		Tycho2	3562-00961-1
Gaia DR2	84173717888

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19562+4755	TDT1862		1991	1	334	1.7	11.57	12.48			195613.64+475433.5
19562+4755	TDT1862		2010	2	312	2.8	11.57	12.48			195613.64+475433.5
19562+4755	TDT1862		2015	3	313	2.8	11.57	12.48			195613.64+475433.5

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