02165-5131 SHY 130 DF
01h 39m 07.62s -56° 25' 45.7" P.A. 244.00 sep 999.9 mag 7.13,8.59 Sp F5V+G7V dist. 47.57 pc (155.17 l.y.)
| Coord 2000 |
02165-5131 |
|
Discov num |
SHY 130 |
|
Comp |
DF |
|
Coord arcsec 2000 |
01 39 07.62 -56 25 45.7 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
244 |
|
Pa last |
243.9 |
|
P.A. Now (θ) |
243.9° |
|
| Sep first |
999.9 |
|
Sep last |
8616.52 |
|
Sep. Now (ρ) |
8616.52" |
|
| Mag pri |
7.13 |
|
Mag sec |
8.59 |
|
delta mag (ΔM) |
1.46 |
|
Spectral class |
F5V+G7V (yellow-white/yellow) |
|
| Pri motion ra |
+091 |
|
Sec motion ra |
+090 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-036 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.043 (< 0.3, Physical double)
This double is physical.
02165-5131 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Phi Eri |
232696 |
02 16 31 -51 30 44 |
DUN 6 AB |
2015 |
18 |
224 |
89.1 |
3.52 |
9.32 |
5.80 |
|
|
| Show |
|
232696 |
02 16 31 -51 30 44 |
SHY 137 AC |
1999 |
3 |
208 |
999.9 |
3.52 |
6.49 |
2.97 |
|
|
| Show |
|
232696 |
02 16 31 -51 30 44 |
SHY 137 AD |
1999 |
3 |
228 |
999.9 |
3.52 |
7.13 |
3.61 |
|
|
| Show |
|
232620 |
02 04 35 -54 52 54 |
RMU 2 Ca,Cb |
2011 |
1 |
242 |
0.3 |
5.45 |
8.20 |
2.75 |
|
|
| Show |
|
232620 |
02 04 35 -54 52 54 |
SHY 133 CD |
1999 |
3 |
247 |
999.9 |
6.49 |
7.13 |
0.64 |
|
|
| Show |
|
232620 |
02 04 35 -54 52 54 |
SHY 143 CE |
1999 |
3 |
64 |
999.9 |
6.49 |
5.33 |
1.16 |
|
|
| Show |
|
232488 |
01 39 08 -56 25 46 |
SHY 130 DF |
2015 |
4 |
244 |
999.9 |
7.13 |
8.59 |
1.46 |
|
<=== |
Septuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
SAO |
232488 |
|
HIP |
7699 |
|
Tycho2 |
8478-00902-1 |
|
| Gaia DR2 |
4911275281704066048 |
|
HD |
10269 |
|
GC |
2019 |
|
CP |
CP-57 337 |
|
| Distance |
47.57 |
|
Distance ly |
155.17 |
|
