00387+4657 STF  45AB

 
 
00H 38M 41.60S +46 57' 24.6" P.A. 90 SEP 19.2 MAG 6.85,10.06 SP G9III DIST. 112.23 PC (366.09 L.Y.)
 
 
Coord 2000
00387+4657
Discov num
STF  45
Comp
AB
Coord arcsec 2000
00 38 41.60 +46 57 24.6
Date first
1829
Date last
2014
Obs
34
Pa first
83
Pa last
90
P.A. Now (θ)
90°
Sep first
8.8
Sep last
19.2
Sep. Now (ρ)
19.2"
Mag pri
6.85
Mag sec
10.06
delta mag (ΔM)
3.21
Spectral class
G9III (yellow)
Pri motion ra
-066
Sec motion ra
+008
Pri motion dec
-013
Sec motion dec
-003
Notes
L (Linear solution)
rPM=1.11
This double is not physical.
 
 
00387+4657 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 36542 00387+4657 STF 45 AB 1829 2014 34 90 19.2 6.85 10.06 3.21 <===
Show 36542 00387+4657 BU 1347 AC 1911 2002 4 260 105.3 6.85 13.72 6.87
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
36542
HIP
3045
Tycho2
3253-01817-1
HD
3531
BD
BD+46 129
Distance
112.23
Distance ly
366.09
last precise pa
90.4
last precise sep
19.2