09133+0540 WFC 81 AB

 
 
09h 13m 19.20s +05 39' 49.7" P.A. 76.00 sep 8.1 mag 10.27,10.53
 
 
Coord 2000 09133+0540 Discov num WFC  81 Comp AB Coord arcsec 2000 09 13 19.20 +05 39 49.7
Date first 1903 Date last 2016 Obs 16
Pa first 73 Pa last 75.6 P.A. Now (θ) 75.6°
Sep first 8.0 Sep last 8.148 Sep. Now (ρ) 8.148"
Mag pri 10.27 Mag sec 10.53 delta mag (ΔM) 0.26 Spectral class
Pri motion ra -076 Sec motion ra -073
Pri motion dec +011 Sec motion dec +011
Notes N V W (See Notes, Proper motion indicates physical, )
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 0233-00885-1