10319-7207 DUN 91 (HD 91601)

 
 
10h 31m 55.38s -72° 06' 38.2" P.A. 61.00 sep 10.0 mag 8.52,8.83 Sp B8/9V
 
 
Coord 2000 10319-7207 Discov num DUN  91 Comp Coord arcsec 2000 10 31 55.38 -72 06 38.2
Date first 1836 Date last 2016 Obs 23
Pa first 59 Pa last 60.6 P.A. Now (θ) 60.6°
Sep first 10.0 Sep last 9.963 Sep. Now (ρ) 9.963"
Mag pri 8.52 Mag sec 8.83 delta mag (ΔM) 0.31 Spectral class B8/9V (blue-white)
Pri motion ra -006 Sec motion ra -005
Pri motion dec +003 Sec motion dec +003
Notes V (Proper motion indicates physical)
rPM=0.149 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91601 Constellation Carina SAO 256726 Tycho2 9219-02878-1
Gaia DR2 5229628256374245248 HD 91601