15431-7945 UC 3050

15^h 43^m 04.34^s -79° 44' 44.4" sep 13.5 mag 11.70,16.20

Coord 2000	15431-7945	Discov num	UC 3050	Comp		Coord arcsec 2000	15 43 04.34 -79 44 44.4
Date first	1998	Date last	2000	Obs	4
Pa first	1	Pa last	0	P.A. Now (θ)	0°
Sep first	14.2	Sep last	13.5	Sep. Now (ρ)	13.5"
Mag pri	11.70	Mag sec	16.20	delta mag (ΔM)	4.5	Spectral class
Pri motion ra	+021	Sec motion ra	+003
Pri motion dec	+046	Sec motion dec	+066
Notes	V (Proper motion indicates physical)

rPM=0.407

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	0.2		Precise sep	13.54		Constellation	Apus		Tycho2	9437-00973-1
Gaia DR2	5778456116803816064

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15431-7945	UC 3050		2000	2	0	13.7	11.70	16.20		V	154304.34-794444.4

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