02398+7437 MLR 380

 
 
02h 39m 50.02s +74° 37' 39.6" P.A. 25.00 sep 2.5 mag 10.29,10.92
 
 
Coord 2000 02398+7437 Discov num MLR 380 Comp Coord arcsec 2000 02 39 50.02 +74 37 39.6
Date first 1972 Date last 2016 Obs 8
Pa first 26 Pa last 24.5 P.A. Now (θ) 24.5°
Sep first 2.4 Sep last 2.538 Sep. Now (ρ) 2.538"
Mag pri 10.29 Mag sec 10.92 delta mag (ΔM) 0.63 Spectral class
Pri motion ra +037 Sec motion ra +041
Pri motion dec -034 Sec motion dec -017
Notes
rPM=0.348
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4324-00234-1 Gaia DR2 548398505438450688