17054-3346 TOK 413 Aa,Ab
17h 05m 22.37s -33° 46' 12.0" P.A. 91.00 sep 0.0 mag 9.40,11.10 Sp G1V dist. 54.47 pc (177.68 l.y.)
Coord 2000 |
17054-3346 |
|
Discov num |
TOK 413 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
17 05 22.37 -33 46 12.0 |
|
Date first |
2014 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
82 |
|
Pa last |
90.9 |
|
P.A. Now (θ) |
90.9° |
|
Sep first |
0.0 |
|
Sep last |
0.021 |
|
Sep. Now (ρ) |
0.021" |
|
Mag pri |
9.40 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
G1V (yellow) |
|
Pri motion ra |
+136 |
|
Sec motion ra |
|
|
Pri motion dec |
-139 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
17054-3346 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
208386 |
17 05 22 -33 46 12 |
TOK 413 Aa,Ab |
2015 |
2 |
91 |
0.0 |
9.40 |
11.10 |
1.70 |
|
<=== |
Show |
HD 154195 |
208386 |
17 05 22 -33 46 12 |
WNO 5 AB |
2015 |
26 |
299 |
26.5 |
8.40 |
9.21 |
0.81 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
SAO |
208386 |
|
HIP |
83612 |
|
Tycho2 |
7368-01314-1 |
|
Gaia DR2 |
5978423712539375488 |
|
HD |
154195 |
|
CD |
CD-3311713 |
|
Distance |
54.47 |
|
Distance ly |
177.68 |
|