00004+5044 HJ 1923

 
 
00h 00m 23.63s +50 44' 20.3" P.A. 279.00 sep 11.5 mag 11.65,12.14
 
 
Coord 2000 00004+5044 Discov num HJ 1923 Comp Coord arcsec 2000 00 00 23.63 +50 44 20.3
Date first 1828 Date last 2015 Obs 16
Pa first 276 Pa last 278.9 P.A. Now (θ) 278.9°
Sep first 6.0 Sep last 11.51 Sep. Now (ρ) 11.51"
Mag pri 11.65 Mag sec 12.14 delta mag (ΔM) 0.49 Spectral class
Pri motion ra +005 Sec motion ra +004
Pri motion dec -011 Sec motion dec -011
Notes
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3258-01354-1 Gaia DR2 394028722175190016