04249-3445 I 59 AB (HD 28143)
04h 24m 56.45s -34° 45' 25.9" P.A. 201.00 sep 30.0 mag 6.55,10.80 Sp F2III dist. 89.77 pc (292.83 l.y.)
| Coord 2000 |
04249-3445 |
|
Discov num |
I 59 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 24 56.45 -34 45 25.9 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
198 |
|
Pa last |
200.9 |
|
P.A. Now (θ) |
200.9° |
|
| Sep first |
42.6 |
|
Sep last |
30.04 |
|
Sep. Now (ρ) |
30.04" |
|
| Mag pri |
6.55 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
4.25 |
|
Spectral class |
F2III (yellow-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+057 |
|
| Pri motion dec |
-116 |
|
Sec motion dec |
-020 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.98
This double is not physical.
04249-3445 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
194996 |
04 24 56 -34 45 26 |
DAM 1313 Aa,Ab |
2021 |
5 |
119 |
0.1 |
6.70 |
8.80 |
2.10 |
|
|
| Show |
HD 28143 |
194996 |
04 24 56 -34 45 26 |
I 59 AB |
2015 |
13 |
201 |
30.0 |
6.55 |
10.80 |
4.25 |
|
<=== |
| Show |
|
194996 |
04 24 56 -34 45 26 |
DAM 1313 AD |
2015 |
1 |
68 |
5.8 |
6.55 |
12.90 |
6.35 |
|
|
| Show |
|
|
04 24 56 -34 45 56 |
I 59 BC |
2015 |
14 |
281 |
3.7 |
10.00 |
11.00 |
1.00 |
|
|
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 28143 |
|
Constellation |
Eridanus |
|
SAO |
194996 |
|
HIP |
20613 |
|
| Tycho2 |
7041-01606-1 |
|
Gaia DR2 |
4869485108177938176 |
|
HD |
28143 |
|
HR |
1398 |
|
| GC |
5361 |
|
DM |
CP-35 482 |
|
CD |
CD-35 1704 |
|
CP |
CP-35 484 |
|
| Distance |
89.77 |
|
Distance ly |
292.83 |
|
