02122+4440 RUC 2 AF

Coord 2000	02122+4440		Discov num	RUC   2		Comp	AF		Coord arcsec 2000	02 12 14.07 +44 39 36.2
Date first	1998		Date last	1998		Obs	1
Pa first	134		Pa last	134		P.A. Now (θ)	134°
Sep first	13.3		Sep last	13.3		Sep. Now (ρ)	13.3"
Mag pri	8.99		Mag sec	14.00		delta mag (ΔM)	5.01		Spectral class	G5V (yellow)
Pri motion ra	-015		Sec motion ra
Pri motion dec	-001		Sec motion dec
Notes	N K (See Notes, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			02 12 14 +44 39 36	RUC 2 Aa,Ab	2005	3	29	2.2	11.23
Show	GZ And		02 12 14 +44 39 36	HJ 2117 AB	2016	23	34	8.7	11.23	11.30	0.07
Show			02 12 14 +44 39 36	HJ 2117 AC	2016	22	193	13.4	11.23	11.10	0.13
Show			02 12 14 +44 39 36	HJ 2117 AD	2016	15	285	23.2	11.23	12.69	1.46
Show			02 12 14 +44 39 36	ABH 8 AE	2015	5	221	80.3	11.23	13.94	2.71
Show			02 12 14 +44 39 36	RUC 2 AF	1998	1	134	13.3	8.99	14.00	5.01		<===
Show			02 12 15 +44 39 43	HJ 2117 BC	2016	12	201	21.7	11.30	11.10	0.20
Show			02 12 15 +44 39 43	HJ 2117 BD	2016	11	268	27.3	11.30	12.69	1.39
Show			02 12 14 +44 39 23	WNO 13 CD	2015	16	315	27.3	11.10	12.60	1.50

Septuple system
6 estimated visually detectable stars in this system

Constellation

Andromeda

Tycho2

2842-02373-1

Gaia DR2

351835302754498560