20241-6245 UC 4167

20^h 24^m 04.92^s -62° 44' 52.0" P.A. 328.00 sep 90.2 mag 10.80,16.20

Coord 2000	20241-6245	Discov num	UC 4167	Comp		Coord arcsec 2000	20 24 04.92 -62 44 52.0
Date first	1996	Date last	2015	Obs	5
Pa first	328	Pa last	328	P.A. Now (θ)	328°
Sep first	91.0	Sep last	90.2	Sep. Now (ρ)	90.2"
Mag pri	10.80	Mag sec	16.20	delta mag (ΔM)	5.4	Spectral class
Pri motion ra	+030	Sec motion ra	+017
Pri motion dec	-096	Sec motion dec	-108
Notes	V (Proper motion indicates physical)

rPM=0.162 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	327.5		Precise sep	90.244		Constellation	Hydra		Tycho2	9091-00829-1
Gaia DR2	6430625799522942336

WDS HISTORIC DATA

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