21368-3043 TOK 386AC

 
 
21h 36m 47.56s -30 43' 28.7" P.A. 6.00 sep 0.5 mag 8.71,9.20 Sp G3V dist. 62.27 pc (203.12 l.y.)
 
 
Coord 2000
21368-3043
Discov num
TOK 386
Comp
AC
Coord arcsec 2000
21 36 47.56 -30 43 28.7
Date first
2013
Date last
2020
Obs
6
Pa first
54
Pa last
6
P.A. Now (θ)
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
8.71
Mag sec
9.20
delta mag (ΔM)
0.49
Spectral class
G3V (yellow)
Pri motion ra
+103
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
21368-3043 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 213137 21 36 48 -30 43 29 VOU 35 AB 2020 22 304 0.2 8.71 9.20 0.49 Y
Show 213137 21 36 48 -30 43 29 TOK 386 AC 2020 6 6 0.5 8.71 9.20 0.49 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
6.1
Precise sep
0.463
Constellation
Piscis Austrinus
SAO
213137
HIP
106701
Tycho2
7487-00807-1
Gaia DR2
6785328529816764416
HD
205545
CD
CD-3118372
CP
CP-31 6574
Distance
62.27
Distance ly
203.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21368-3043 TOK 386 AC 2013 1 54 0.5 8.71 9.20 G3V 213647.56-304328.7
21368-3043 TOK 386 AC 2014 2 49 0.5 8.71 9.20 G3V 213647.56-304328.7
21368-3043 TOK 386 AC 2015 3 45 0.4 8.71 9.20 G3V 213647.56-304328.7
21368-3043 TOK 386 AC 2017 4 31 0.4 8.71 9.20 G3V 213647.56-304328.7
21368-3043 TOK 386 AC 2019 5 14 0.5 8.71 9.20 G3V 213647.56-304328.7

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