20546-4938 TOK 680AC

 
 
20H 54M 36.45S -49 38' 00.3" P.A. 333 SEP 7.1 MAG 8.07,12.18 SP G8V DIST. 64.39 PC (210.04 L.Y.)
 
 
Coord 2000
20546-4938
Discov num
TOK 680
Comp
AC
Coord arcsec 2000
20 54 36.45 -49 38 00.3
Date first
1999
Date last
1999
Obs
1
Pa first
333
Pa last
333
P.A. Now (θ)
333°
Sep first
7.1
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
8.07
Mag sec
12.18
delta mag (ΔM)
4.11
Spectral class
G8V (yellow)
Pri motion ra
+091
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
20546-4938 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20546-4938 TOK 680 AB 1999 1999 1 271 5.3 8.07 10.16 2.09
Show 20546-4938 TOK 680 AC 1999 1999 1 333 7.1 8.07 12.18 4.11 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Indus
HIP
103208
Tycho2
8416-00165-1
HD
198777
CD
CD-5013172
CP
CP-5011464
Distance
64.39
Distance ly
210.04
last precise pa
332.6
last precise sep
7.1