23081-5058 KPP2197

23^h 08^m 07.81^s -50° 58' 13.2" P.A. 2.00 sep 18.2 mag 12.00,12.30

Coord 2000	23081-5058	Discov num	KPP2197	Comp		Coord arcsec 2000	23 08 07.81 -50 58 13.2
Date first	1982	Date last	2015	Obs	9
Pa first	2	Pa last	2	P.A. Now (θ)	2°
Sep first	17.6	Sep last	18.2	Sep. Now (ρ)	18.2"
Mag pri	12.00	Mag sec	12.30	delta mag (ΔM)	0.3	Spectral class
Pri motion ra	+046	Sec motion ra	+046
Pri motion dec	+020	Sec motion dec	+020
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	2.1		Precise sep	18.157		Constellation	Grus		Tycho2	8454-01117-1
Gaia DR2	6502468615132864640

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23081-5058	KPP2197		2015	8	2	18.2	12.00	12.30		V	230807.81-505813.2

If you need more information about this double, apply for a data request form to the WDS.