00464+3057 STFA  1AB

 
 
00H 46M 24.34S +30 56' 33.5" P.A. 47 SEP 47.6 MAG 7.25,7.43 SP K1III DIST. 69.93 PC (228.11 L.Y.)
 
 
Coord 2000
00464+3057
Discov num
STFA  1
Comp
AB
Coord arcsec 2000
00 46 24.34 +30 56 33.5
Date first
1777
Date last
2016
Obs
110
Pa first
62
Pa last
47
P.A. Now (θ)
47°
Sep first
46.0
Sep last
47.6
Sep. Now (ρ)
47.6"
Mag pri
7.25
Mag sec
7.43
delta mag (ΔM)
0.18
Spectral class
K1III (yellow-orange)
Pri motion ra
-020
Sec motion ra
-042
Pri motion dec
-065
Sec motion dec
-029
Notes
N L Y (See Notes, Linear solution, Parallax indicates components are non-physical)
rPM=0.62
This double is not physical.
 
 
00464+3057 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 54138 00464+3057 STFA 1 AB 1777 2016 110 47 47.6 7.25 7.43 0.18 <===
Show 54138 00464+3057 FYM 207 AC 2009 2012 2 75 12.0 7.25 13.80 6.55
Show 54139 00464+3057 FYM 207 BD 2001 2012 3 232 11.9 7.43 16.00 8.57
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
54138
HIP
3617
Tycho2
2276-01077-1
HD
4372
BD
BD+30 113
Distance
69.93
Distance ly
228.11
last precise pa
46.5
last precise sep
47.569