15079+7612 LAF 53 AC

Coord 2000	15079+7612		Discov num	LAF  53		Comp	AC		Coord arcsec 2000	15 07 56.26 +76 12 02.6
Date first	2005		Date last	2016		Obs	3
Pa first	122		Pa last	126.2		P.A. Now (θ)	126.2°
Sep first	7.5		Sep last	9.547		Sep. Now (ρ)	9.547"
Mag pri	7.20		Mag sec	17.50		delta mag (ΔM)	10.3		Spectral class	G5 (yellow)
Pri motion ra	-127		Sec motion ra
Pri motion dec	+165		Sec motion dec
Notes	N U K (See Notes, Proper motion indicates non-physical, 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 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 135363	8175	15 07 56 +76 12 03	MET 10 Aa,Ab	2009	7	133	0.4	7.70	8.30	0.60
Show			15 07 56 +76 12 03	LEP 72 AB	2016	13	2	116.4	8.89	13.76	4.87
Show			15 07 56 +76 12 03	LAF 53 AC	2016	3	126	9.5	7.20	17.50	10.30		<===
Show			15 07 56 +76 12 03	LWR 13 AD	2016	5	19	14.6	7.20	16.60	9.40

Quintuple system
4 estimated visually detectable stars in this system

Constellation	Ursa Minor		HIP	74045		Tycho2	4560-02770-1		Gaia DR2	1701849283160198400
HD	135363		BD	BD+76 552		Distance	28.79		Distance ly	93.91