00556+3433 HJ  629AC

Coord 2000	00556+3433		Discov num	HJ  629		Comp	AC		Coord arcsec 2000	00 55 38.52 +34 33 07.7
Date first	1885		Date last	2012		Obs	20
Pa first	254		Pa last	258		P.A. Now (θ)	258°
Sep first	71.4		Sep last	65.8		Sep. Now (ρ)	65.8"
Mag pri	9.32		Mag sec	8.86		delta mag (ΔM)	0.46		Spectral class	K0 (yellow-orange)
Pri motion ra	-015		Sec motion ra	+020
Pri motion dec	-031		Sec motion dec	+001
Notes

Nature of this double is uncertain.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		54267	00556+3433	HJ 629	AB	1827	2012	16	70	10.8	9.32	11.80	2.48
Show		54267	00556+3433	HJ 629	AC	1885	2012	20	258	65.8	9.32	8.86	0.46		<===

Triple system
3 visible stars in this system

Constellation	Andromeda		SAO	54267		Tycho2	2285-00842-1		last precise pa	257.5
last precise sep	65.8

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00556+3433	HJ 629	AC	2003	16	256	67.2	9.32	8.86		D	005538.52+343307.7
00556+3433	HJ 629	AC	2012	18	257	66.5	9.32	8.86	K0	D	005538.52+343307.7

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