00203+3654 ALI 245

 
 
00h 20m 12.99s +36 54' 24.1" P.A. 281.00 sep 6.3 mag 11.70,12.40
 
 
Coord 2000 00203+3654 Discov num ALI 245 Comp Coord arcsec 2000 00 20 12.99 +36 54 24.1
Date first 1929 Date last 2015 Obs 11
Pa first 288 Pa last 280.7 P.A. Now (θ) 280.7°
Sep first 7.8 Sep last 6.33 Sep. Now (ρ) 6.33"
Mag pri 11.70 Mag sec 12.40 delta mag (ΔM) 0.7 Spectral class
Pri motion ra -004 Sec motion ra -002
Pri motion dec +015 Sec motion dec +005
Notes
rPM=0.657
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 378600752963310208