01573+4812 A   818

Coord 2000	01573+4812		Discov num	A   818		Comp			Coord arcsec 2000	01 57 20.99 +48 11 56.2
Date first	1904		Date last	2010		Obs	14
Pa first	205		Pa last	205		P.A. Now (θ)	205°
Sep first	0.3		Sep last	0.3		Sep. Now (ρ)	0.3"
Mag pri	9.50		Mag sec	9.90		delta mag (ΔM)	0.4		Spectral class	A (white)
Pri motion ra	-004		Sec motion ra
Pri motion dec	-009		Sec motion dec
Notes

Nature of this double is uncertain.

Constellation	Perseus		SAO	37633		Tycho2	3284-00466-1		HD	11826
last precise pa	204.7		last precise sep	0.28

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01573+4812	A 818		1995	12	205	0.3	9.50	9.90	A		015720.99+481156.2
01573+4812	A 818		2010	13	205	0.3	9.50	9.90	A		015720.99+481156.2

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