00525+6448 HJ 1055

 
 
00h 52m 27.64s +64 47' 36.8" P.A. 337.00 sep 9.2 mag 9.72,12.00
 
 
Coord 2000 00525+6448 Discov num HJ 1055 Comp Coord arcsec 2000 00 52 27.64 +64 47 36.8
Date first 1828 Date last 2015 Obs 11
Pa first 337 Pa last 336.7 P.A. Now (θ) 336.7°
Sep first 8.0 Sep last 9.197 Sep. Now (ρ) 9.197"
Mag pri 9.72 Mag sec 12.00 delta mag (ΔM) 2.28 Spectral class
Pri motion ra +001 Sec motion ra +000
Pri motion dec -009 Sec motion dec -007
Notes
rPM=0.247 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4025-00719-1 Gaia DR2 524431900741280512