02131-2753 B 30 (HD 13731)

 
 
02h 13m 08.67s -27° 53' 06.6" P.A. 285.00 sep 1.3 mag 10.32,11.38 Sp F2/3V
 
 
Coord 2000 02131-2753 Discov num B    30 Comp Coord arcsec 2000 02 13 08.67 -27 53 06.6
Date first 1925 Date last 2016 Obs 6
Pa first 277 Pa last 285.2 P.A. Now (θ) 285.2°
Sep first 1.3 Sep last 1.281 Sep. Now (ρ) 1.281"
Mag pri 10.32 Mag sec 11.38 delta mag (ΔM) 1.06 Spectral class F2/3V (yellow-white)
Pri motion ra -013 Sec motion ra -013
Pri motion dec +010 Sec motion dec +010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 13731 Constellation Fornax Tycho2 6432-01988-1 Gaia DR2 5116606634354690048
HD 13731