00310+6256 STI 84

 
 
00h 30m 55.49s +62 56' 35.0" P.A. 308.00 sep 14.0 mag 11.72,12.10 Sp OB
 
 
Coord 2000 00310+6256 Discov num STI  84 Comp Coord arcsec 2000 00 30 55.49 +62 56 35.0
Date first 1904 Date last 2015 Obs 12
Pa first 310 Pa last 308.2 P.A. Now (θ) 308.2°
Sep first 14.2 Sep last 13.992 Sep. Now (ρ) 13.992"
Mag pri 11.72 Mag sec 12.10 delta mag (ΔM) 0.38 Spectral class OB (blue)
Pri motion ra -004 Sec motion ra -005
Pri motion dec +000 Sec motion dec +001
Notes
rPM=0.277 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4019-02704-1 Gaia DR2 430757731999820416