01263-0440 TOK 204Aa,Ab

 
 
01H 26M 19.20S -04 40' 26.7" P.A. 263 SEP 0.1 MAG 8.50,10.00 SP G5 DIST. 52.97 PC (172.79 L.Y.)
 
 
Coord 2000
01263-0440
Discov num
TOK 204
Comp
Aa,Ab
Coord arcsec 2000
01 26 19.20 -04 40 26.7
Date first
2011
Date last
2015
Obs
9
Pa first
6
Pa last
263
P.A. Now (θ)
263°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.50
Mag sec
10.00
delta mag (ΔM)
1.5
Spectral class
G5 (yellow)
Pri motion ra
-097
Sec motion ra
Pri motion dec
-103
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
01263-0440 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01263-0440 TOK 204 Aa,Ab 2011 2015 9 263 0.1 8.50 10.00 1.50 <===
Show 01263-0440 TOK 204 AB 1998 2015 4 227 24.6 8.20 17.50 9.30
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
HIP
6712
Tycho2
4684-00546-1
HD
8765
BD
BD-05 258
Distance
52.97
Distance ly
172.79
last precise pa
262.7
last precise sep
0.054