01504+3050 TDS2020

Coord 2000	01504+3050		Discov num	TDS2020		Comp			Coord arcsec 2000	01 50 26.92 +30 50 20.8
Date first	1991		Date last	1991		Obs	1
Pa first	184		Pa last	184		P.A. Now (θ)	184°
Sep first	2.2		Sep last	2.2		Sep. Now (ρ)	2.2"
Mag pri	11.08		Mag sec	11.60		delta mag (ΔM)	0.52		Spectral class
Pri motion ra	+004		Sec motion ra	+004
Pri motion dec	-005		Sec motion dec	-005
Notes	X (Dubious double)

Visually invisible, K-band or other infrared star Nature of this double is uncertain.

Precise pa	183.8		Precise sep	2.19		Constellation	Triangulum		SAO	55017
Tycho2	2307-01434-1		Gaia DR2	3087221888

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01504+3050	TDS2020		1991	1	184	2.2	11.08	11.60			015026.92+305020.8

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