02217+4537 POP 142

 
 
02h 21m 43.23s +45° 38' 23.2" P.A. 32.00 sep 7.2 mag 12.40,12.60
 
 
Coord 2000 02217+4537 Discov num POP 142 Comp Coord arcsec 2000 02 21 43.23 +45 38 23.2
Date first 1977 Date last 2016 Obs 11
Pa first 32 Pa last 31.7 P.A. Now (θ) 31.7°
Sep first 5.8 Sep last 7.159 Sep. Now (ρ) 7.159"
Mag pri 12.40 Mag sec 12.60 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +011 Sec motion ra +012
Pri motion dec -011 Sec motion dec -003
Notes
rPM=0.518
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 353609158612235264