07015-0307 SNA 4 AG

Coord 2000	07015-0307		Discov num	SNA   4		Comp	AG		Coord arcsec 2000	07 01 27.05 -03 07 03.3
Date first	2008		Date last	2011		Obs	2
Pa first	247		Pa last	245.6		P.A. Now (θ)	245.6°
Sep first	2.9		Sep last	2.86		Sep. Now (ρ)	2.86"
Mag pri	7.92		Mag sec	14.29		delta mag (ΔM)	6.37		Spectral class	O8.5IV (blue)
Pri motion ra	-002		Sec motion ra
Pri motion dec	+002		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		134061	07 01 27 -03 07 03	FGS 11 Aa,Ab	2011	3	268	0.6	7.70	11.50	3.80
Show		134061	07 01 27 -03 07 03	A 518 AB	2011	7	187	2.6	7.68	14.90	7.22
Show	HD 52533	134061	07 01 27 -03 07 03	STF 1010 AC	2017	27	7	22.3	7.68	8.77	1.09
Show		134061	07 01 27 -03 07 03	ARN 43 AD	2017	10	251	124.1	7.68	9.42	1.74
Show		134061	07 01 27 -03 07 03	MZA 22 AE	2008	3	306	11.5	7.68	13.60	5.92
Show		134061	07 01 27 -03 07 03	MZA 22 AF	2017	4	195	11.7	7.68	13.50	5.82
Show		134061	07 01 27 -03 07 03	SNA 4 AG	2011	2	246	2.9	7.92	14.29	6.37		<===
Show			07 01 19 -03 07 44	A 517 DH	2000	4	27	3.3	9.42	14.10	4.68

Ninefold system
8 estimated visually detectable stars in this system

Constellation	Monoceros		SAO	134061		HIP	33836		Tycho2	4818-01721-1
Gaia DR2	3108642147107724544		HD	52533		BD	BD-02 1885		Distance	840.34
Distance ly	2741.19