18510-2431 J 1751

 
 
18h 50m 58.47s -24° 30' 34.7" P.A. 281.00 sep 13.7 mag 10.11,12.80 Sp K1V
 
 
Coord 2000 18510-2431 Discov num J  1751 Comp Coord arcsec 2000 18 50 58.47 -24 30 34.7
Date first 1941 Date last 2015 Obs 7
Pa first 310 Pa last 280.9 P.A. Now (θ) 280.9°
Sep first 6.0 Sep last 13.65 Sep. Now (ρ) 13.65"
Mag pri 10.11 Mag sec 12.80 delta mag (ΔM) 2.69 Spectral class K1V (yellow-orange)
Pri motion ra +113 Sec motion ra -016
Pri motion dec +015 Sec motion dec +056
Notes U (Proper motion indicates non-physical)
rPM=1.187
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius SAO 187345 Tycho2 6864-00242-1 Gaia DR2 4075056281753787648
HD 174313