11578-7121 HJ 4483

11^h 57^m 46.38^s -71° 21' 59.9" P.A. 109.00 sep 10.9 mag 10.57,10.77 Sp A0V+A0V

Coord 2000	11578-7121	Discov num	HJ 4483	Comp		Coord arcsec 2000	11 57 46.38 -71 21 59.9
Date first	1835	Date last	2015	Obs	15
Pa first	107	Pa last	109	P.A. Now (θ)	109°
Sep first	12.0	Sep last	10.948	Sep. Now (ρ)	10.948"
Mag pri	10.57	Mag sec	10.77	delta mag (ΔM)	0.2	Spectral class	A0V+A0V (white/white)
Pri motion ra	-010	Sec motion ra	-009
Pri motion dec	-002	Sec motion dec	-001
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.139 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Musca

Tycho2

9234-02478-1

Gaia DR2

5233331067944719616