20031+4118 TDT1936

Coord 2000	20031+4118		Discov num	TDT1936		Comp			Coord arcsec 2000	20 03 06.03 +41 17 39.7
Date first	1991		Date last	1991		Obs	1
Pa first	59		Pa last	59		P.A. Now (θ)	59°
Sep first	0.6		Sep last	0.6		Sep. Now (ρ)	0.6"
Mag pri	10.98		Mag sec	11.52		delta mag (ΔM)	0.54		Spectral class
Pri motion ra	-002		Sec motion ra	-002
Pri motion dec	-007		Sec motion dec	-007
Notes

Nature of this double is uncertain.

Precise pa	59.3		Precise sep	0.59		Constellation	Cygnus		SAO	49125
Tycho2	3158-00584-1		Gaia DR2	37167294720

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20031+4118	TDT1936		1991	1	59	0.6	10.98	11.52			200306.03+411739.7

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