20308+3619 TDS1078

Coord 2000	20308+3619		Discov num	TDS1078		Comp			Coord arcsec 2000	20 30 45.62 +36 18 54.7
Date first	1991		Date last	1991		Obs	1
Pa first	294		Pa last	294		P.A. Now (θ)	294°
Sep first	1.2		Sep last	1.2		Sep. Now (ρ)	1.2"
Mag pri	11.09		Mag sec	12.80		delta mag (ΔM)	1.71		Spectral class
Pri motion ra	+002		Sec motion ra	+002
Pri motion dec	-011		Sec motion dec	-011
Notes

Nature of this double is uncertain.

Precise pa	294.1		Precise sep	1.238		Constellation	Cygnus		SAO	70129
Tycho2	2697-01182-1		Gaia DR2	49625690752

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20308+3619	TDS1078		1991	1	294	1.2	11.09	12.80			203045.62+361854.7

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