02391+2854 KU 77 AB

 
 
02h 39m 04.21s +28° 53' 54.0" P.A. 174.00 sep 35.7 mag 9.94,10.54 Sp G0
 
 
Coord 2000 02391+2854 Discov num KU   77 Comp AB Coord arcsec 2000 02 39 04.21 +28 53 54.0
Date first 1895 Date last 2016 Obs 13
Pa first 189 Pa last 174.4 P.A. Now (θ) 174.4°
Sep first 33.5 Sep last 35.65 Sep. Now (ρ) 35.65"
Mag pri 9.94 Mag sec 10.54 delta mag (ΔM) 0.6 Spectral class G0 (yellow)
Pri motion ra -048 Sec motion ra +016
Pri motion dec -001 Sec motion dec -021
Notes
rPM=1.397
This double is not physical.
 
 
02391+2854 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 39 04 +28 53 54 KU 77 AB 2016 13 174 35.7 9.94 10.54 0.60 <===
Show 02 39 04 +28 53 18 ES 324 BC 2009 5 18 2.7 10.60 11.80 1.20
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aries Tycho2 1780-00606-1 Gaia DR2 128034697376382336