11470-2234 HTS 2 AB

11^h 46^m 57.37^s -22° 33' 46.8" P.A. 45.00 sep 1.3 mag 13.29,17.00

Coord 2000	11470-2234		Discov num	HTS 2		Comp	AB		Coord arcsec 2000	11 46 57.37 -22 33 46.8
Date first	2014		Date last	2020		Obs	8
Pa first	42		Pa last	45.2		P.A. Now (θ)	45.2°
Sep first	1.1		Sep last	1.256		Sep. Now (ρ)	1.256"
Mag pri	13.29		Mag sec	17.00		delta mag (ΔM)	3.71		Spectral class
Pri motion ra	-046		Sec motion ra
Pri motion dec	-001		Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

11470-2234 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			11 46 57 -22 33 47	HTS 2 AB	2020	8	45	1.3	13.29	17.00	3.71		<===
Show			11 46 57 -22 33 47	HTS 2 AC	2016	7	318	11.5	13.29	20.60	7.31
Show			11 46 57 -22 33 47	HTS 2 AD	2016	8	282	18.9	13.29	20.20	6.91
Show			11 46 57 -22 33 47	HTS 2 AE	2015	1	104	12.4	13.30	22.90	9.60

Quintuple system
5 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Crater

Gaia DR2

3492502001623237888