15192-2416 UC 2984AC

Coord 2000	15192-2416		Discov num	UC 2984		Comp	AC		Coord arcsec 2000	15 19 09.19 -24 15 53.9
Date first	1911		Date last	2015		Obs	5
Pa first	84		Pa last	84		P.A. Now (θ)	84°
Sep first	45.6		Sep last	45.9		Sep. Now (ρ)	45.9"
Mag pri	7.53		Mag sec	11.17		delta mag (ΔM)	3.64		Spectral class	K1III (yellow-orange)
Pri motion ra	-073		Sec motion ra	-084
Pri motion dec	-004		Sec motion dec	-005
Notes	V (Proper motion indicates physical)

rPM=0.131 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		183368	15192-2416	BU 227	AB	1876	2016	46	163	2.0	7.53	8.64	1.11
Show		183368	15192-2416	UC 2984	AC	1911	2015	5	84	45.9	7.53	11.17	3.64		<===

Triple system
3 visible stars in this system

Precise pa	84.4		Precise sep	45.878		Constellation	Libra		SAO	183368
Tycho2	6762-01004-1		Gaia DR2	31516780288		HD	136032

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15192-2416	UC 2984	AC	1999	4	84	45.7	7.53	11.20	K1III	V	151909.19-241553.9
15192-2416	UC 2984	AC	2000	2	85	45.7	7.53	11.20	K1III	V	151909.19-241553.9
15192-2416	UC 2984	AC	2015	5	84	45.9	7.53	11.17	K1III	V	151909.19-241553.9

If you need more information about this double, apply for a data request form to the WDS.