15316-3447 UC 3022

15^h 31^m 35.69^s -34° 46' 37.8" P.A. 322.00 sep 83.8 mag 15.90,16.30

Coord 2000	15316-3447	Discov num	UC 3022	Comp		Coord arcsec 2000	15 31 35.69 -34 46 37.8
Date first	1997	Date last	2015	Obs	5
Pa first	321	Pa last	322	P.A. Now (θ)	322°
Sep first	84.2	Sep last	83.8	Sep. Now (ρ)	83.8"
Mag pri	15.90	Mag sec	16.30	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	-095	Sec motion ra	-077
Pri motion dec	-032	Sec motion dec	-055
Notes	V (Proper motion indicates physical)

rPM=0.291 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	322.4		Precise sep	83.812		Constellation	Lupus		Tycho2	7322-00432-1
Gaia DR2	6014278752253909632

WDS HISTORIC DATA

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