04249-3445 DAM 1313 Aa,Ab
04h 24m 56.45s -34° 45' 25.9" P.A. 119.00 sep 0.1 mag 6.70,8.80 Sp F2III dist. 89.77 pc (292.83 l.y.)
| Coord 2000 |
04249-3445 |
|
Discov num |
DAM1313 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
04 24 56.45 -34 45 25.9 |
|
| Date first |
2019 |
|
Date last |
2021 |
|
Obs |
5 |
|
| Pa first |
60 |
|
Pa last |
119.2 |
|
P.A. Now (θ) |
119.2° |
|
| Sep first |
0.1 |
|
Sep last |
0.078 |
|
Sep. Now (ρ) |
0.078" |
|
| Mag pri |
6.70 |
|
Mag sec |
8.80 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
F2III (yellow-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-116 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
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
| Constellation |
Eridanus |
|
SAO |
194996 |
|
HIP |
20613 |
|
Tycho2 |
7041-01606-1 |
|
| Gaia DR2 |
4869485108177938176 |
|
HD |
28143 |
|
HR |
1398 |
|
CD |
CD-35 1704 |
|
| CP |
CP-35 484 |
|
Distance |
89.77 |
|
Distance ly |
292.83 |
|
WDS 04249-3445 DAM 1313 Aa,Ab : NOTES
| discov_num |
notes |
refcode |
| I 59 |
AB: Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
REFERENCES
| refcode |
metd |
author |
reference |
| Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
| Kiy2008 |
|
SvAL 34, 405, 2008 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
DAM |
Damm, F. |
| 403 |
I |
Innes, R.T.A. |
| 407 |
I |
MNRAS 57, 533, 1897 (data also in I__1897b, |
| 407 |
I |
I__1897c) |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 04249-3445 |
DAM1313 |
Aa,Ab |
2015 |
1 |
68 |
5.8 |
6.55 |
12.90 |
F2III |
N |
042456.45-344525.9 |
| 04249-3445 |
DAM1313 |
Aa,Ab |
2019 |
2 |
60 |
0.1 |
6.70 |
8.80 |
F2III |
|
042456.45-344525.9 |
| 04249-3445 |
DAM1313 |
Aa,Ab |
2020 |
4 |
93 |
0.1 |
6.70 |
8.80 |
F2III |
|
042456.45-344525.9 |
| 04249-3445 |
DAM1313 |
Aa,Ab |
2021 |
5 |
119 |
0.1 |
6.70 |
8.80 |
F2III |
|
042456.45-344525.9 |
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WDS 04249-3445 DAM 1313 Aa,Ab : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 04249-3445 DAM 1313 Aa,Ab : MEASURES
No records found.
WDS 04249-3445 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 04249-3445 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
