02529+3901 ROE 68

 
 
02h 52m 56.31s +39° 01' 49.7" P.A. 258.00 sep 10.3 mag 10.80,11.30
 
 
Coord 2000 02529+3901 Discov num ROE  68 Comp Coord arcsec 2000 02 52 56.31 +39 01 49.7
Date first 1911 Date last 2016 Obs 14
Pa first 259 Pa last 258.4 P.A. Now (θ) 258.4°
Sep first 7.8 Sep last 10.287 Sep. Now (ρ) 10.287"
Mag pri 10.80 Mag sec 11.30 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +018 Sec motion ra +015
Pri motion dec +003 Sec motion dec +003
Notes
rPM=0.164 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Tycho2 2846-00705-1 Gaia DR2 143340998747581824