01447+5849 STI 1669

 
 
01h 44m 41.34s +58° 48' 57.2" P.A. 139.00 sep 10.9 mag 12.14,13.90
 
 
Coord 2000 01447+5849 Discov num STI1669 Comp Coord arcsec 2000 01 44 41.34 +58 48 57.2
Date first 1911 Date last 2015 Obs 9
Pa first 140 Pa last 139.3 P.A. Now (θ) 139.3°
Sep first 13.4 Sep last 10.885 Sep. Now (ρ) 10.885"
Mag pri 12.14 Mag sec 13.90 delta mag (ΔM) 1.76 Spectral class
Pri motion ra +001 Sec motion ra -003
Pri motion dec -002 Sec motion dec +008
Notes
rPM=1.261
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3683-01950-1 Gaia DR2 506450414561495168