02054-0947 LSC 131 Aa,Ab
02h 05m 24.77s -09° 47' 31.1" P.A. 220.00 sep 0.2 mag 10.40,11.90 Sp K2
| Coord 2000 |
02054-0947 |
|
Discov num |
LSC 131 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
02 05 24.77 -09 47 31.1 |
|
| Date first |
2019 |
|
Date last |
2019 |
|
Obs |
2 |
|
| Pa first |
220 |
|
Pa last |
220.4 |
|
P.A. Now (θ) |
220.4° |
|
| Sep first |
0.2 |
|
Sep last |
0.244 |
|
Sep. Now (ρ) |
0.244" |
|
| Mag pri |
10.40 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+147 |
|
Sec motion ra |
|
|
| Pri motion dec |
-037 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
02054-0947 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 05 25 -09 47 31 |
LSC 131 Aa,Ab |
2019 |
2 |
220 |
0.2 |
10.40 |
11.90 |
1.50 |
|
<=== |
| Show |
|
|
02 05 25 -09 47 31 |
J 1450 AB |
2016 |
20 |
2 |
6.1 |
10.18 |
10.48 |
0.30 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Tycho2 |
5281-02240-1 |
|
