01339+7252 HJ 2049

 
 
01h 33m 55.16s +72 52' 42.9" P.A. 165.00 sep 5.8 mag 9.90,11.90 Sp B8
 
 
Coord 2000 01339+7252 Discov num HJ 2049 Comp Coord arcsec 2000 01 33 55.16 +72 52 42.9
Date first 1831 Date last 2015 Obs 13
Pa first 167 Pa last 164.9 P.A. Now (θ) 164.9°
Sep first 3.0 Sep last 5.806 Sep. Now (ρ) 5.806"
Mag pri 9.90 Mag sec 11.90 delta mag (ΔM) 2 Spectral class B8 (blue-white)
Pri motion ra -007 Sec motion ra -006
Pri motion dec +004 Sec motion dec +004
Notes
rPM=0.124 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4305-00138-1 Gaia DR2 534657595093935872