01133+4426 HJ 2027AB

Coord 2000	01133+4426		Discov num	HJ 2027		Comp	AB		Coord arcsec 2000	01 13 19.34 +44 26 29.1
Date first	1831		Date last	2015		Obs	14
Pa first	161		Pa last	161		P.A. Now (θ)	161°
Sep first	18.0		Sep last	18.2		Sep. Now (ρ)	18.2"
Mag pri	9.38		Mag sec	10.16		delta mag (ΔM)	0.78		Spectral class	F8 (yellow-white)
Pri motion ra	+037		Sec motion ra	+038
Pri motion dec	-020		Sec motion dec	-021
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		37030	01133+4426	HJ 2027	AB	1831	2015	14	161	18.2	9.38	10.16	0.78		<===
Show		37030	01133+4426	A 656	BC	1904	2008	8	117	0.7	10.16	12.40	2.24

Triple system
3 visible stars in this system

Constellation	Andromeda		SAO	37030		Tycho2	2812-02455-1		last precise pa	160.7
last precise sep	18.203

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01133+4426	HJ 2027	AB	2003	11	161	18.8	9.38	10.16	F8	D	011319.34+442629.1
01133+4426	HJ 2027	AB	2015	14	161	18.2	9.38	10.16	F8		011319.34+442629.1

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