21324-5626 UC 4489

21^h 32^m 22.88^s -56° 26' 29.4" P.A. 24.00 sep 17.6 mag 10.60,13.30

Coord 2000	21324-5626	Discov num	UC 4489	Comp		Coord arcsec 2000	21 32 22.88 -56 26 29.4
Date first	1996	Date last	2015	Obs	5
Pa first	24	Pa last	24	P.A. Now (θ)	24°
Sep first	17.7	Sep last	17.6	Sep. Now (ρ)	17.6"
Mag pri	10.60	Mag sec	13.30	delta mag (ΔM)	2.7	Spectral class
Pri motion ra	+042	Sec motion ra	+045
Pri motion dec	-036	Sec motion dec	-031
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.105 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	23.9		Precise sep	17.648		Constellation	Indus		Tycho2	8814-01151-1
Gaia DR2	6459959365298924160

WDS HISTORIC DATA

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