18249-5128 KPP2547

18^h 24^m 56.04^s -51° 27' 50.0" P.A. 223.00 sep 23.0 mag 11.40,12.01

Coord 2000	18249-5128	Discov num	KPP2547	Comp		Coord arcsec 2000	18 24 56.04 -51 27 50.0
Date first	1892	Date last	2016	Obs	11
Pa first	224	Pa last	223	P.A. Now (θ)	223°
Sep first	23.0	Sep last	23.0	Sep. Now (ρ)	23"
Mag pri	11.40	Mag sec	12.01	delta mag (ΔM)	0.61	Spectral class
Pri motion ra	+001	Sec motion ra	+000
Pri motion dec	-036	Sec motion dec	-035
Notes	V (Proper motion indicates physical)

rPM=0.039 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa	222.7		Precise sep	23.03		Constellation	Telescopium		Tycho2	8371-01163-1
Gaia DR2	6702100172523740800

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18249-5128	KPP2547		2015	9	223	23.0	11.40	12.01		V	182456.04-512750.0

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