02243+7218 HJ 2124

 
 
02h 24m 14.65s +72° 17' 33.7" P.A. 210.00 sep 18.7 mag 10.76,14.30
 
 
Coord 2000 02243+7218 Discov num HJ 2124 Comp Coord arcsec 2000 02 24 14.65 +72 17 33.7
Date first 1831 Date last 2014 Obs 10
Pa first 199 Pa last 209.7 P.A. Now (θ) 209.7°
Sep first 15.0 Sep last 18.697 Sep. Now (ρ) 18.697"
Mag pri 10.76 Mag sec 14.30 delta mag (ΔM) 3.54 Spectral class
Pri motion ra +014 Sec motion ra +006
Pri motion dec -015 Sec motion dec -011
Notes
rPM=0.436
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4320-00650-1 Gaia DR2 546256278832775680