10440-5933 SNA 12 AF

Coord 2000	10440-5933		Discov num	SNA  12		Comp	AF		Coord arcsec 2000	10 43 57.46 -59 32 51.2
Date first	2012		Date last	2013		Obs	2
Pa first	7		Pa last	8.1		P.A. Now (θ)	8.1°
Sep first	3.9		Sep last	3.67		Sep. Now (ρ)	3.67"
Mag pri	6.14		Mag sec	12.12		delta mag (ΔM)	5.98		Spectral class	O3.5V (blue)
Pri motion ra	-005		Sec motion ra
Pri motion dec	+017		Sec motion dec
Notes	N V K (See Notes, Proper motion indicates 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 physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			10 43 57 -59 32 51	NEL 1 Aa,Ab	2013	6	6	0.0	9.00	9.90	0.90
Show	HD 93128		10 43 57 -59 32 51	HJ 4356 AB	2015	15	149	2.8	7.30	10.40	3.10
Show			10 43 57 -59 32 51	HJ 4356 AC	2015	5	270	4.9	7.33	13.00	5.67
Show			10 43 57 -59 32 51	SNA 12 AE	2012	1	190	1.9	6.14	12.96	6.82
Show			10 43 57 -59 32 51	SNA 12 AF	2013	2	8	3.7	6.14	12.12	5.98		<===
Show			10 43 57 -59 32 51	SNA 12 AG	2013	2	337	5.1	6.14	13.24	7.10
Show			10 43 58 -59 32 54	HJ 4356 BD	2015	3	185	3.9	10.40	14.90	4.50

Octuple system
7 estimated visually detectable stars in this system

Constellation

Carina

Tycho2

8626-02805-1

Gaia DR2

5350363910256783488

HD

93128