11100-1017 TOK 894 AB
11h 09m 57.67s -10° 17' 07.3" P.A. 89.00 sep 0.3 mag 9.90,13.10 Sp K6 dist. 36 pc (117.43 l.y.)
| Coord 2000 |
11100-1017 |
|
Discov num |
TOK 894 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 09 57.67 -10 17 07.3 |
|
| Date first |
2018 |
|
Date last |
2023 |
|
Obs |
9 |
|
| Pa first |
67 |
|
Pa last |
88.5 |
|
P.A. Now (θ) |
88.5° |
|
| Sep first |
0.4 |
|
Sep last |
0.303 |
|
Sep. Now (ρ) |
0.303" |
|
| Mag pri |
9.90 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
K6 (yellow-orange) |
|
| Pri motion ra |
-023 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
11100-1017 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
11 09 58 -10 17 07 |
TOK 894 Aa,Ab |
2022 |
4 |
172 |
0.0 |
10.50 |
10.90 |
0.40 |
Y |
|
| Show |
|
|
11 09 58 -10 17 07 |
TOK 894 AB |
2023 |
9 |
89 |
0.3 |
9.90 |
13.10 |
3.20 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crater |
|
HIP |
54569 |
|
BD |
BD-09 3222 |
|
Distance |
36 |
|
| Distance ly |
117.43 |
|
