23134-7821 HDS 3307 Aa,Ab
23h 13m 25.55s -78° 20' 46.3" P.A. 359.00 sep 1.4 mag 8.90,10.39 Sp G0IV dist. 110.62 pc (360.84 l.y.)
| Coord 2000 |
23134-7821 |
|
Discov num |
HDS3307 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
23 13 25.55 -78 20 46.3 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
355 |
|
Pa last |
358.5 |
|
P.A. Now (θ) |
358.5° |
|
| Sep first |
1.3 |
|
Sep last |
1.387 |
|
Sep. Now (ρ) |
1.387" |
|
| Mag pri |
8.90 |
|
Mag sec |
10.39 |
|
delta mag (ΔM) |
1.49 |
|
Spectral class |
G0IV (yellow) |
|
| Pri motion ra |
+094 |
|
Sec motion ra |
+094 |
|
| Pri motion dec |
-053 |
|
Sec motion dec |
-053 |
|
| Notes |
|
|
Nature of this double is uncertain.
23134-7821 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
258116 |
23 13 26 -78 20 46 |
HDS 3307 Aa,Ab |
2016 |
4 |
359 |
1.4 |
8.90 |
10.39 |
1.49 |
|
<=== |
| Show |
HD 218827 |
258116 |
23 13 26 -78 20 46 |
HJ 5385 AB |
2021 |
7 |
317 |
57.1 |
8.90 |
12.00 |
3.10 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Octans |
|
SAO |
258116 |
|
HIP |
114640 |
|
Tycho2 |
9480-00415-1 |
|
| Gaia DR2 |
6353638927354984064 |
|
HD |
218827 |
|
CP |
CP-79 1229 |
|
Distance |
110.62 |
|
| Distance ly |
360.84 |
|
