13111+1220 OSO 51 AC

 
 
13h 11m 04.37s +12° 20' 00.4" P.A. 296.00 sep 17.5 mag 14.22,19.10
 
 
Coord 2000 13111+1220 Discov num OSO  51 Comp AC Coord arcsec 2000 13 11 04.37 +12 20 00.4
Date first 1955 Date last 2015 Obs 9
Pa first 267 Pa last 295.9 P.A. Now (θ) 295.9°
Sep first 26.0 Sep last 17.48 Sep. Now (ρ) 17.48"
Mag pri 14.22 Mag sec 19.10 delta mag (ΔM) 4.88 Spectral class
Pri motion ra -173 Sec motion ra -002
Pri motion dec -164 Sec motion dec -010
Notes N S (See Notes, Parallax indidates non-physical)
rPM=0.965
This double is not physical.
 
 
13111+1220 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 13 11 04 +12 20 00 OSO 51 AB 2019 13 299 11.5 14.22 15.50 1.28
Show 13 11 04 +12 20 00 OSO 51 AC 2015 9 296 17.5 14.22 19.10 4.88 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3736698311471499136