00104+5831 BU  253Ba,Bb

 
 
00H 10M 24.70S +58 31' 25.9" P.A. 32 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
P.A. Now (θ)
32°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
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
 
 
00104+5831 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21161 00104+5831 ARY 7 AB 1910 2012 14 1 122.7 7.79 8.34 0.55
Show 21160 00104+5831 BU 253 Ba,Bb 1875 2008 39 32 0.4 8.94 9.03 0.09 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
21160
Tycho2
3664-01578-1
HD
570
last precise pa
32.2
last precise sep
0.395