13040-1738 UC 2465AC

Coord 2000	13040-1738		Discov num	UC 2465		Comp	AC		Coord arcsec 2000	13 04 02.74 -17 37 29.9
Date first	1998		Date last	2016		Obs	3
Pa first	207		Pa last	204		P.A. Now (θ)	204°
Sep first	121.4		Sep last	121.9		Sep. Now (ρ)	121.9"
Mag pri	9.16		Mag sec	12.92		delta mag (ΔM)	3.76		Spectral class	K0V (yellow-orange)
Pri motion ra	+029		Sec motion ra	+027
Pri motion dec	-158		Sec motion dec	-158
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.012 (< 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		157692	13040-1738	BU 798	AB	1881	2014	20	177	0.3	9.16	9.67	0.51	Y
Show		157692	13040-1738	UC 2465	AC	1998	2016	3	204	121.9	9.16	12.92	3.76		<===

Triple system
3 visible stars in this system

Precise pa	204.3		Precise sep	121.85		Constellation	Virgo		SAO	157692
HIP	63754		Tycho2	6115-00154-1		HD	113460		BD	BD-16 3591
Distance	58		Distance ly	189.2		last precise pa	204.3		last precise sep	121.85

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13040-1738	UC 2465	AC	1999	2	207	121.7	9.16	12.92	K0V	NV	130402.74-173729.9
13040-1738	UC 2465	AC	2016	3	204	121.9	9.16	12.92	K0V	NV	130402.74-173729.9

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