12312-6155 JNN 175 AF

Coord 2000	12312-6155		Discov num	JNN 175		Comp	AF		Coord arcsec 2000	12 31 12.64 -61 54 31.5
Date first	2011		Date last	2012		Obs	2
Pa first	83		Pa last	82.8		P.A. Now (θ)	82.8°
Sep first	4.9		Sep last	4.902		Sep. Now (ρ)	4.902"
Mag pri	6.74		Mag sec	16.50		delta mag (ΔM)	9.76		Spectral class	F6 (yellow-white)
Pri motion ra	-036		Sec motion ra
Pri motion dec	-010		Sec motion dec
Notes	U K (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			12 31 13 -61 54 32	JNN 175 AB	2018	3	115	0.1	6.74	13.50	6.76
Show			12 31 13 -61 54 32	JNN 175 AC	2012	2	101	2.4	6.74	15.20	8.46
Show			12 31 13 -61 54 32	JNN 175 AD	2015	3	106	4.3	6.74	14.20	7.46
Show			12 31 13 -61 54 32	JNN 175 AE	2012	2	83	2.7	6.74	16.00	9.26
Show			12 31 13 -61 54 32	JNN 175 AF	2012	2	83	4.9	6.74	16.50	9.76		<===

Sextuple system
6 estimated visually detectable stars in this system

Constellation

Crux

Gaia DR2

6054752668651631872