00303+4409 HJ 1978

 
 
00h 30m 15.62s +44 08' 52.9" P.A. 222.00 sep 5.2 mag 10.89,11.10 Sp F5
 
 
Coord 2000 00303+4409 Discov num HJ 1978 Comp Coord arcsec 2000 00 30 15.62 +44 08 52.9
Date first 1831 Date last 2017 Obs 18
Pa first 218 Pa last 221.9 P.A. Now (θ) 221.9°
Sep first 2.5 Sep last 5.24 Sep. Now (ρ) 5.24"
Mag pri 10.89 Mag sec 11.10 delta mag (ΔM) 0.21 Spectral class F5 (yellow-white)
Pri motion ra -002 Sec motion ra -013
Pri motion dec +001 Sec motion dec -010
Notes
rPM=0.948
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 2796-02181-1 Gaia DR2 388525425952922368