19556+2933 TDT1854

Coord 2000	19556+2933		Discov num	TDT1854		Comp			Coord arcsec 2000	19 55 34.79 +29 33 10.2
Date first	1991		Date last	1991		Obs	1
Pa first	11		Pa last	11		P.A. Now (θ)	11°
Sep first	0.9		Sep last	0.9		Sep. Now (ρ)	0.9"
Mag pri	11.47		Mag sec	12.02		delta mag (ΔM)	0.55		Spectral class
Pri motion ra	-006		Sec motion ra	-006
Pri motion dec	-036		Sec motion dec	-036
Notes

Nature of this double is uncertain.

Precise pa	10.6		Precise sep	0.89		Constellation	Cygnus		SAO	87938
Tycho2	2152-04278-1		Gaia DR2	95618708736

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19556+2933	TDT1854		1991	1	11	0.9	11.47	12.02			195534.79+293310.2

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