04360-0337 STF 571 AC
04h 36m 01.67s -03° 36' 41.8" P.A. 200.00 sep 44.2 mag 6.33,13.64 Sp B7III dist. 251.26 pc (819.61 l.y.)
| Coord 2000 |
04360-0337 |
|
Discov num |
STF 571 |
|
Comp |
AC |
|
Coord arcsec 2000 |
04 36 01.67 -03 36 41.8 |
|
| Date first |
1909 |
|
Date last |
2000 |
|
Obs |
3 |
|
| Pa first |
200 |
|
Pa last |
199.8 |
|
P.A. Now (θ) |
199.8° |
|
| Sep first |
45.1 |
|
Sep last |
44.213 |
|
Sep. Now (ρ) |
44.213" |
|
| Mag pri |
6.33 |
|
Mag sec |
13.64 |
|
delta mag (ΔM) |
7.31 |
|
Spectral class |
B7III (blue-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
04360-0337 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 29227 |
131344 |
04 36 02 -03 36 42 |
STF 571 AB |
2011 |
17 |
259 |
17.9 |
6.33 |
10.72 |
4.39 |
|
|
| Show |
|
131344 |
04 36 02 -03 36 42 |
STF 571 AC |
2000 |
3 |
200 |
44.2 |
6.33 |
13.64 |
7.31 |
|
<=== |
| Show |
|
131344 |
04 36 02 -03 36 42 |
STF 571 AD |
2000 |
3 |
274 |
59.2 |
6.32 |
14.11 |
7.79 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
SAO |
131344 |
|
HIP |
21428 |
|
Tycho2 |
4738-01485-1 |
|
| Gaia DR2 |
3201870463875328768 |
|
HD |
29227 |
|
HR |
1462 |
|
ADS |
3328 |
|
| BD |
BD-03 830 |
|
Distance |
251.26 |
|
Distance ly |
819.61 |
|
