01555-6305 B 658 (HD 11990)

 
 
01h 55m 28.30s -63° 04' 37.7" P.A. 340.00 sep 1.4 mag 9.05,9.94 Sp A6V dist. 487.8 pc (1591.2 l.y.)
 
 
Coord 2000 01555-6305 Discov num B   658 Comp Coord arcsec 2000 01 55 28.30 -63 04 37.7
Date first 1927 Date last 2016 Obs 12
Pa first 346 Pa last 340.3 P.A. Now (θ) 340.3°
Sep first 1.6 Sep last 1.366 Sep. Now (ρ) 1.366"
Mag pri 9.05 Mag sec 9.94 delta mag (ΔM) 0.89 Spectral class A6V (white)
Pri motion ra +009 Sec motion ra +009
Pri motion dec +009 Sec motion dec +009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 11990 Constellation Hydrus SAO 248463 HIP 8965
Tycho2 8854-00427-1 Gaia DR2 4711595100990343808 HD 11990 CP CP-63 137
Distance 487.8 Distance ly 1591.2