19495+3127 TDT1780

Coord 2000	19495+3127		Discov num	TDT1780		Comp			Coord arcsec 2000	19 49 29.55 +31 27 16.1
Date first	1991		Date last	1991		Obs	1
Pa first	53		Pa last	53		P.A. Now (θ)	53°
Sep first	0.4		Sep last	0.4		Sep. Now (ρ)	0.4"
Mag pri	10.20		Mag sec	10.24		delta mag (ΔM)	0.04		Spectral class	F8 (yellow-white)
Pri motion ra	-001		Sec motion ra	-001
Pri motion dec	-003		Sec motion dec	-003
Notes

Nature of this double is uncertain.

Precise pa	52.8		Precise sep	0.43		Constellation	Cygnus		Tycho2	2669-01757-1
HD	331319		last precise pa	52.8		last precise sep	0.43

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19495+3127	TDT1780		1991	1	53	0.4	10.20	10.24			194929.55+312716.1

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