02572-2458 HDS 379 CD
02h 57m 13.19s -24° 58' 30.4" P.A. 173.00 sep 5.1 mag 7.86,11.88 Sp K2V dist. 26.08 pc (85.07 l.y.)
| Coord 2000 |
02572-2458 |
|
Discov num |
HDS 379 |
|
Comp |
CD |
|
Coord arcsec 2000 |
02 57 13.19 -24 58 30.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
2 |
|
| Pa first |
172 |
|
Pa last |
172.5 |
|
P.A. Now (θ) |
172.5° |
|
| Sep first |
5.1 |
|
Sep last |
5.12 |
|
Sep. Now (ρ) |
5.12" |
|
| Mag pri |
7.86 |
|
Mag sec |
11.88 |
|
delta mag (ΔM) |
4.02 |
|
Spectral class |
K2V (yellow-orange) |
|
| Pri motion ra |
+015 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-033 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
02572-2458 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
168181 |
02 57 15 -24 58 10 |
BU 741 AB |
2020 |
82 |
6 |
0.2 |
8.06 |
8.20 |
0.14 |
Y |
|
| Show |
HD 18455 |
168181 |
02 57 15 -24 58 10 |
S 423 AB,C |
2017 |
36 |
226 |
29.2 |
8.06 |
7.86 |
0.20 |
|
|
| Show |
|
168180 |
02 57 13 -24 58 30 |
BEU 4 Ca,Cb |
2020 |
18 |
274 |
0.0 |
8.24 |
9.30 |
1.06 |
Y |
|
| Show |
|
168180 |
02 57 13 -24 58 30 |
HDS 379 CD |
1991 |
2 |
173 |
5.1 |
7.86 |
11.88 |
4.02 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Fornax |
|
SAO |
168180 |
|
HIP |
13769 |
|
Tycho2 |
6437-00959-1 |
|
| Gaia DR2 |
5076269164798852864 |
|
HD |
18445 |
|
GC |
3558 |
|
GL |
Gl 120.1C |
|
| CD |
CD-25 1168 |
|
CP |
CP-25 348 |
|
Distance |
26.08 |
|
Distance ly |
85.07 |
|
