20094+2511 TDT2031

Coord 2000	20094+2511		Discov num	TDT2031		Comp			Coord arcsec 2000	20 09 24.39 +25 10 34.2
Date first	1991		Date last	1991		Obs	1
Pa first	43		Pa last	43		P.A. Now (θ)	43°
Sep first	0.6		Sep last	0.6		Sep. Now (ρ)	0.6"
Mag pri	11.64		Mag sec	12.03		delta mag (ΔM)	0.39		Spectral class
Pri motion ra	-003		Sec motion ra	-003
Pri motion dec	-001		Sec motion dec	-001
Notes

Nature of this double is uncertain.

Precise pa	43.2		Precise sep	0.59		Constellation	Vulpecula		Tycho2	2158-00426-1
Gaia DR2	47096611200		HD	339712

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20094+2511	TDT2031		1991	1	43	0.6	11.64	12.03			200924.39+251034.2

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