01178+4945 HU  520

Coord 2000	01178+4945		Discov num	HU  520		Comp			Coord arcsec 2000	01 17 45.60 +49 45 13.9
Date first	1902		Date last	2010		Obs	24
Pa first	162		Pa last	167		P.A. Now (θ)	167°
Sep first	0.2		Sep last	0.3		Sep. Now (ρ)	0.3"
Mag pri	8.80		Mag sec	9.03		delta mag (ΔM)	0.23		Spectral class	A2 (white)
Pri motion ra	+007		Sec motion ra
Pri motion dec	-005		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

Constellation	Andromeda		SAO	37085		HIP	6058		Tycho2	3272-00628-1
HD	7695		BD	BD+48 391		Distance	220.26		Distance ly	718.49
last precise pa	167.4		last precise sep	0.33

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01178+4945	HU 520		1995	22	166	0.3	8.80	9.03	A2	N D	011745.60+494513.9
01178+4945	HU 520		2010	23	167	0.3	8.80	9.03	A2	N D	011745.60+494513.9

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