01076+2257 LDS9112AB

Coord 2000	01076+2257		Discov num	LDS9112		Comp	AB		Coord arcsec 2000	01 07 37.87 +22 57 17.9
Date first	1960		Date last	2015		Obs	6
Pa first	74		Pa last	73		P.A. Now (θ)	73°
Sep first	10.0		Sep last	9.4		Sep. Now (ρ)	9.4"
Mag pri	8.42		Mag sec	14.67		delta mag (ΔM)	6.25		Spectral class	K4V+M3 (yellow-orange/red)
Pri motion ra	+086		Sec motion ra	+102
Pri motion dec	-483		Sec motion dec	-492
Notes	N V (See Notes, Proper motion indicates physical)

Visually invisible, K-band or other infrared star rPM=0.037 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		74504	01076+2257	LDS9112	AB	1960	2015	6	73	9.4	8.42	14.67	6.25		<===
Show			01076+2257	LDS6410	CD	1954	1960	2	301	4.0	15.00	15.50	0.50

Quadruple system
4 visible stars in this system

Precise pa	73.2		Precise sep	9.415		Constellation	Pisces		SAO	74504
HIP	5286		Tycho2	1747-00565-1		HD	6660		GL	Gl 53.1A
BD	BD+22 176		Distance	21.05		Distance ly	68.67

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01076+2257	LDS9112	AB	1997	2	73	9.5	8.42	14.67	K4V	N DV	010737.87+225717.9
01076+2257	LDS9112	AB	2000	3	73	9.5	8.42	14.67	K4V	NVD	010737.87+225717.9
01076+2257	LDS9112	AB	2010	4	74	9.2	8.42	14.67	K4V+M3	NV	010737.87+225717.9
01076+2257	LDS9112	AB	2015	4	73	9.4	8.42	14.67	K4V+M3	NV	010737.87+225717.9

If you need more information about this double, apply for a data request form to the WDS.