12143-0543 HJ 203 AB

12^h 14^m 15.51^s -05° 43' 00.8" P.A. 5.00 sep 9.7 mag 6.58,13.51 Sp A5 dist. 78.06 pc (254.63 l.y.)

Coord 2000	12143-0543		Discov num	HJ 203		Comp	AB		Coord arcsec 2000	12 14 15.51 -05 43 00.8
Date first	1825		Date last	2015		Obs	7
Pa first	335		Pa last	4.6		P.A. Now (θ)	4.6°
Sep first	25.0		Sep last	9.714		Sep. Now (ρ)	9.714"
Mag pri	6.58		Mag sec	13.51		delta mag (ΔM)	6.93		Spectral class	A5 (white)
Pri motion ra	-083		Sec motion ra
Pri motion dec	+115		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

12143-0543 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		138664	12 14 16 -05 43 01	OCC 445 Aa,Ab	1976	0	-1	0.1	7.30	7.30	0.00
Show		138664	12 14 16 -05 43 01	HJ 203 AB	2015	7	5	9.7	6.58	13.51	6.93		<===
Show	FG Vir	138664	12 14 16 -05 43 01	HJ 203 AC	2015	9	187	84.9	6.58	11.87	5.29

Quadruple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Var name	FG Vir		Constellation	Virgo		SAO	138664		HIP	59676
Tycho2	4946-01300-1		Gaia DR2	3596384135093726848		HD	106384		GC	16712
BD	BD-04 3235		Distance	78.06		Distance ly	254.63