13308-3057 KPP1861

13^h 30^m 45.57^s -30° 56' 38.6" P.A. 317.00 sep 14.4 mag 12.60,13.70

Coord 2000	13308-3057	Discov num	KPP1861	Comp		Coord arcsec 2000	13 30 45.57 -30 56 38.6
Date first	1973	Date last	2015	Obs	9
Pa first	318	Pa last	317	P.A. Now (θ)	317°
Sep first	14.2	Sep last	14.4	Sep. Now (ρ)	14.4"
Mag pri	12.60	Mag sec	13.70	delta mag (ΔM)	1.1	Spectral class
Pri motion ra	-030	Sec motion ra	-030
Pri motion dec	-033	Sec motion dec	-036
Notes	V (Proper motion indicates physical)

rPM=0.064 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

317.3

Precise sep

14.417

Constellation

Centaurus

Gaia DR2

6169807072885079808

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
13308-3057	KPP1861		2015	8	317	14.4	12.60	13.70		V	133045.57-305638.6

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