18524-3053 SKF 1239

 
 
18h 52m 26.20s -30° 53' 18.3" P.A. 46.00 sep 44.6 mag 9.53,14.77 Sp K0
 
 
Coord 2000 18524-3053 Discov num SKF1239 Comp Coord arcsec 2000 18 52 26.20 -30 53 18.3
Date first 1954 Date last 2016 Obs 7
Pa first 45 Pa last 45.5 P.A. Now (θ) 45.5°
Sep first 44.8 Sep last 44.569 Sep. Now (ρ) 44.569"
Mag pri 9.53 Mag sec 14.77 delta mag (ΔM) 5.24 Spectral class K0 (yellow-orange)
Pri motion ra -127 Sec motion ra -128
Pri motion dec +038 Sec motion dec +043
Notes V (Proper motion indicates physical)
rPM=0.038 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7408-00654-1 Gaia DR2 6761066774987913344