20250+1532 TDS1072

Coord 2000	20250+1532		Discov num	TDS1072		Comp			Coord arcsec 2000	20 24 59.46 +15 31 52.6
Date first	1991		Date last	2015		Obs	2
Pa first	173		Pa last	161		P.A. Now (θ)	161°
Sep first	1.0		Sep last	0.9		Sep. Now (ρ)	0.9"
Mag pri	11.54		Mag sec	11.58		delta mag (ΔM)	0.04		Spectral class
Pri motion ra	+010		Sec motion ra	+010
Pri motion dec	+001		Sec motion dec	+001
Notes

Nature of this double is uncertain.

Precise pa	160.5		Precise sep	0.93		Constellation	Delphinus		Tycho2	1632-00481-1
Gaia DR2	62806510208

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20250+1532	TDS1072		1991	1	173	1.0	11.54	11.58			202459.46+153152.6
20250+1532	TDS1072		2015	2	161	0.9	11.54	11.58			202459.46+153152.6

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