00104+5831 BU 253 Ba,Bb

 
 
00h 10m 24.70s +58 31' 25.9" P.A. 32.00 sep 0.4 mag 8.94,9.03 Sp A5
 
 
Coord 2000 00104+5831 Discov num BU  253 Comp Ba,Bb Coord arcsec 2000 00 10 24.70 +58 31 25.9
Date first 1875 Date last 2008 Obs 39
Pa first 50 Pa last 32.2 P.A. Now (θ) 32.2°
Sep first 0.4 Sep last 0.395 Sep. Now (ρ) 0.395"
Mag pri 8.94 Mag sec 9.03 delta mag (ΔM) 0.09 Spectral class A5 (white)
Pri motion ra -008 Sec motion ra -008
Pri motion dec -006 Sec motion dec -006
Notes
Nature of this double is uncertain.
 
 
00104+5831 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 570 21160 00 10 24 +58 29 22 ARY 7 AB 2012 15 4 124.2 7.79 8.34 0.55
Show 21160 00 10 24 +58 29 22 KPP 4344 AC 2016 3 92 4.3 8.50 12.60 4.10
Show 00 10 25 +58 31 26 BU 253 Ba,Bb 2008 39 32 0.4 8.94 9.03 0.09 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3664-01578-1 HD 570