02129+5712 STTA 24AB

 
 
02H 12M 56.06S +57 12' 16.2" P.A. 333 SEP 91.1 MAG 7.08,8.76 SP G2/3V DIST. 40.98 PC (133.68 L.Y.)
 
 
Coord 2000
02129+5712
Discov num
STTA 24
Comp
AB
Coord arcsec 2000
02 12 56.06 +57 12 16.2
Date first
1875
Date last
2012
Obs
33
Pa first
332
Pa last
333
P.A. Now (θ)
333°
Sep first
55.7
Sep last
91.1
Sep. Now (ρ)
91.1"
Mag pri
7.08
Mag sec
8.76
delta mag (ΔM)
1.68
Spectral class
G2/3V (yellow)
Pri motion ra
+268
Sec motion ra
+137
Pri motion dec
-218
Sec motion dec
+004
Notes
N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=0.746
This double is not physical.
 
 
02129+5712 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23033 02129+5712 STTA 24 AB 1875 2012 33 333 91.1 7.08 8.76 1.68 <===
Show 23033 02129+5712 STTA 24 AC 1889 2003 10 235 106.3 7.08 12.42 5.34
Show 23030 02129+5712 STTA 24 BC 1907 2003 9 198 146.3 8.76 12.42 3.66
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
23033
HIP
10322
Tycho2
3693-01884-1
HD
13403
BD
BD+56 449
Distance
40.98
Distance ly
133.68
last precise pa
333
last precise sep
91.1