20018-4647 UC 4067

Coord 2000	20018-4647		Discov num	UC 4067		Comp			Coord arcsec 2000	20 01 47.58 -46 46 53.8
Date first	1998		Date last	2015		Obs	5
Pa first	338		Pa last	339		P.A. Now (θ)	339°
Sep first	13.5		Sep last	13.5		Sep. Now (ρ)	13.5"
Mag pri	10.90		Mag sec	15.20		delta mag (ΔM)	4.3		Spectral class
Pri motion ra	-058		Sec motion ra	-064
Pri motion dec	-015		Sec motion dec	-015
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.091 (< 0.3, Physical double) This double is physical.

Precise pa	338.5		Precise sep	13.497		Cdsa2 id	UC 4067		Constellation	Telescopium
Ra deg	20.029883333333334		De deg	-46.78161111111111		last precise pa	338.5		last precise sep	13.497

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20018-4647	UC 4067		1999	2	339	13.5	10.90	15.20		V	200147.58-464653.8
20018-4647	UC 4067		2000	2	338	13.6	10.90	15.20		V	200147.58-464653.8
20018-4647	UC 4067		2010	4	339	13.1	10.90	15.20		V R	200147.58-464653.8
20018-4647	UC 4067		2015	5	339	13.5	10.90	15.20		V R	200147.58-464653.8

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