15589-2607 KOH 61 Ba,Bb

Coord 2000	15589-2607		Discov num	KOH  61		Comp	Ba,Bb		Coord arcsec 2000	15 58 54.02 -26 07 21.4
Date first	1994		Date last	1994		Obs	2
Pa first	330		Pa last	331.4		P.A. Now (θ)	331.4°
Sep first	3.0		Sep last	2.949		Sep. Now (ρ)	2.949"
Mag pri	10.70		Mag sec	12.10		delta mag (ΔM)	1.4		Spectral class
Pri motion ra	-001		Sec motion ra
Pri motion dec	+000		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		183987	15 58 51 -26 06 51	SHT 60 Aa,Ab	2000	1	244	2.0	5.10	13.40	8.30
Show	Fang	183987	15 58 51 -26 06 51	BU 622 AB	1999	9	129	50.4	2.89	11.90	9.01
Show			15 58 54 -26 07 21	KOH 61 Ba,Bb	1994	2	331	2.9	10.70	12.10	1.40		<===

Quadruple system
2 estimated visually detectable stars in this system

Constellation

Scorpius

Gaia DR2

6235405865047769472