00594+0047 STF  80AB

 
 
00H 59M 23.31S +00 46' 43.5" P.A. 339 SEP 29.8 MAG 7.82,9.05 SP K5II-III DIST. 444.44 PC (1449.76 L.Y.)
 
 
Coord 2000
00594+0047
Discov num
STF  80
Comp
AB
Coord arcsec 2000
00 59 23.31 +00 46 43.5
Date first
1825
Date last
2016
Obs
142
Pa first
297
Pa last
339
P.A. Now (θ)
339°
Sep first
18.9
Sep last
29.8
Sep. Now (ρ)
29.8"
Mag pri
7.82
Mag sec
9.05
delta mag (ΔM)
1.23
Spectral class
K5II-III (yellow-orange)
Pri motion ra
-024
Sec motion ra
+003
Pri motion dec
-109
Sec motion dec
-009
Notes
N L Y (See Notes, Linear solution, Parallax indicates components are non-physical)
rPM=0.928
This double is not physical.
 
 
00594+0047 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 109577 00594+0047 STF 80 AB 1825 2016 142 339 29.8 7.82 9.05 1.23 <===
Show 109577 00594+0047 BU 1354 AC 1893 2000 5 267 179.7 7.82 11.10 3.28
Show 109576 00594+0047 BU 1354 BC 1893 2000 7 258 172.0 9.05 11.10 2.05
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
SAO
109577
HIP
4624
Tycho2
0012-01234-1
HD
5780
BD
BD+00 159
Distance
444.44
Distance ly
1449.76
last precise pa
338.9
last precise sep
29.801