01573+5657 TDS2062

Coord 2000	01573+5657		Discov num	TDS2062		Comp			Coord arcsec 2000	01 57 15.71 +56 56 52.7
Date first	1991		Date last	1991		Obs	1
Pa first	9		Pa last	9		P.A. Now (θ)	9°
Sep first	2.5		Sep last	2.5		Sep. Now (ρ)	2.5"
Mag pri	11.13		Mag sec	12.10		delta mag (ΔM)	0.97		Spectral class
Pri motion ra	-007		Sec motion ra	-007
Pri motion dec	-008		Sec motion dec	-008
Notes	X (Dubious double)

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

Precise pa	8.6		Precise sep	2.54		Constellation	Perseus		Tycho2	3692-02693-1
Gaia DR2	0944727424

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01573+5657	TDS2062		1991	1	9	2.5	11.13	12.10			015715.71+565652.7

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