00017+5905 TDS 1252 Aa,Ab

 
 
00h 01m 44.48s +59 05' 27.1" P.A. 62.00 sep 0.8 mag 10.90,11.97
 
 
Coord 2000 00017+5905 Discov num TDS1252 Comp Aa,Ab Coord arcsec 2000 00 01 44.48 +59 05 27.1
Date first 1991 Date last 2016 Obs 2
Pa first 63 Pa last 62 P.A. Now (θ) 62°
Sep first 0.9 Sep last 0.8 Sep. Now (ρ) 0.8"
Mag pri 10.90 Mag sec 11.97 delta mag (ΔM) 1.07 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec -001 Sec motion dec -001
Notes T (Parallax indicates physical)
This double is physical.
 
 
00017+5905 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 01 44 +59 05 27 TDS 1252 Aa,Ab 2016 2 62 0.8 10.90 11.97 1.07 <===
Show 00 01 44 +59 05 27 STI 3083 AB 2015 9 243 9.9 10.89 13.00 2.11
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3664-01624-1 Gaia DR2 423156365743031296