10226-5740 B 790 (HD 90102)

 
 
10h 22m 36.61s -57 40' 16.2" P.A. 17.00 sep 1.5 mag 9.22,9.81 Sp B2/3II
 
 
Coord 2000 10226-5740 Discov num B   790 Comp Coord arcsec 2000 10 22 36.61 -57 40 16.2
Date first 1927 Date last 2015 Obs 6
Pa first 17 Pa last 16.9 P.A. Now (θ) 16.9°
Sep first 1.6 Sep last 1.548 Sep. Now (ρ) 1.548"
Mag pri 9.22 Mag sec 9.81 delta mag (ΔM) 0.59 Spectral class B2/3II (blue-white)
Pri motion ra -002 Sec motion ra -002
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90102 Constellation Carina SAO 237999 Tycho2 8608-00872-1
Gaia DR2 5255692896764908672 HD 90102