10447-5921 HJ 4364 AC
10h 44m 43.87s -59° 21' 25.1" P.A. 149.00 sep 8.9 mag 8.41,10.20 Sp O
| Coord 2000 |
10447-5921 |
|
Discov num |
HJ 4364 |
|
Comp |
AC |
|
Coord arcsec 2000 |
10 44 43.87 -59 21 25.1 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
151 |
|
Pa last |
149.2 |
|
P.A. Now (θ) |
149.2° |
|
| Sep first |
9.4 |
|
Sep last |
8.926 |
|
Sep. Now (ρ) |
8.926" |
|
| Mag pri |
8.41 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
1.79 |
|
Spectral class |
O (blue) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
10447-5921 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 93249 |
238421 |
10 44 44 -59 21 25 |
HJ 4364 AB |
2015 |
11 |
353 |
7.9 |
8.41 |
9.48 |
1.07 |
|
|
| Show |
|
238421 |
10 44 44 -59 21 25 |
HJ 4364 AC |
2015 |
9 |
149 |
8.9 |
8.41 |
10.20 |
1.79 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Carina |
|
SAO |
238421 |
|
Tycho2 |
8626-01930-1 |
|
Gaia DR2 |
5350395383778733568 |
|
| HD |
93249 |
|
