03131+4440 ES 1310 AD

 
 
03h 13m 09.79s +44° 39' 23.7" P.A. 235.00 sep 98.2 mag 10.54,9.09
 
 
Coord 2000 03131+4440 Discov num ES 1310 Comp AD Coord arcsec 2000 03 13 09.79 +44 39 23.7
Date first 1896 Date last 2014 Obs 12
Pa first 235 Pa last 234.7 P.A. Now (θ) 234.7°
Sep first 97.4 Sep last 98.198 Sep. Now (ρ) 98.198"
Mag pri 10.54 Mag sec 9.09 delta mag (ΔM) 1.45 Spectral class
Pri motion ra +001 Sec motion ra +006
Pri motion dec +003 Sec motion dec -010
Notes
rPM=1.194
This double is not physical.
 
 
03131+4440 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 13 10 +44 39 24 ES 1310 AB 2011 10 160 22.7 10.54 11.31 0.77
Show 03 13 10 +44 39 24 ES 1310 AD 2014 12 235 98.2 10.54 9.09 1.45 <===
Show 03 13 11 +44 39 03 ES 1310 BC 2016 7 121 2.9 11.31 11.84 0.53
Show 03 13 11 +44 39 03 ES 1310 BD 2011 8 248 94.5 11.31 9.09 2.22
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Tycho2 2860-00929-1 Gaia DR2 240920216172160512