04176+2833 KSA 103 Aa,Ab

Coord 2000	04176+2833		Discov num	KSA 103		Comp	Aa,Ab		Coord arcsec 2000	04 17 38.94 +28 33 00.4
Date first	2007		Date last	2007		Obs	1
Pa first	61		Pa last	61		P.A. Now (θ)	61°
Sep first	0.0		Sep last	0.048		Sep. Now (ρ)	0.048"
Mag pri	9.10		Mag sec	12.00		delta mag (ΔM)	2.9		Spectral class	M2 (red)
Pri motion ra	+011		Sec motion ra
Pri motion dec	-025		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			04 17 39 +28 33 00	KSA 103 Aa,Ab	2007	1	61	0.0	9.10	12.00	2.90		<===
Show			04 17 39 +28 33 00	SAR 2 AB	1997	2	290	18.2	11.03	19.10	8.07
Show			04 17 39 +28 33 00	SAR 2 A,Ca	1997	2	121	14.6	11.03	19.20	8.17
Show			04 17 39 +28 33 00	SAR 2 A,Cb	1995	1	118	14.3	11.03	19.40	8.37

Quintuple system
2 estimated visually detectable stars in this system

Constellation

Taurus

Gaia DR2

164705368668853120