01431+3917 MLB 8

 
 
01h 43m 04.08s +39 16' 51.2" P.A. 99.00 sep 6.5 mag 9.48,10.00 Sp F8
 
 
Coord 2000 01431+3917 Discov num MLB   8 Comp Coord arcsec 2000 01 43 04.08 +39 16 51.2
Date first 1917 Date last 2016 Obs 18
Pa first 99 Pa last 98.8 P.A. Now (θ) 98.8°
Sep first 6.4 Sep last 6.47 Sep. Now (ρ) 6.47"
Mag pri 9.48 Mag sec 10.00 delta mag (ΔM) 0.52 Spectral class F8 (yellow-white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec -029 Sec motion dec -021
Notes
rPM=0.263 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 2815-00797-1 Gaia DR2 346816238330923008