10315-4757 KPP1557

10^h 31^m 30.67^s -47° 56' 38.6" P.A. 357.00 sep 11.8 mag 12.90,15.20

Coord 2000	10315-4757	Discov num	KPP1557	Comp		Coord arcsec 2000	10 31 30.67 -47 56 38.6
Date first	1979	Date last	2016	Obs	9
Pa first	356	Pa last	357	P.A. Now (θ)	357°
Sep first	11.9	Sep last	11.8	Sep. Now (ρ)	11.8"
Mag pri	12.90	Mag sec	15.20	delta mag (ΔM)	2.3	Spectral class
Pri motion ra	+029	Sec motion ra	+028
Pri motion dec	-030	Sec motion dec	-030
Notes	V (Proper motion indicates physical)

rPM=0.024 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

357

Precise sep

11.772

Constellation

Vela

Gaia DR2

5364731808485690496

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10315-4757	KPP1557		2015	7	357	11.8	12.90	15.20		V	103130.67-475638.6

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