10440-5952 HJ 4357 AB (HD 93130)
10h 44m 00.36s -59° 52' 27.5" P.A. 157.00 sep 12.2 mag 8.04,12.50 Sp O
Coord 2000 |
10440-5952 |
|
Discov num |
HJ 4357 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 44 00.36 -59 52 27.5 |
|
Date first |
1837 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
156 |
|
Pa last |
157.2 |
|
P.A. Now (θ) |
157.2° |
|
Sep first |
11.5 |
|
Sep last |
12.215 |
|
Sep. Now (ρ) |
12.215" |
|
Mag pri |
8.04 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
4.46 |
|
Spectral class |
O (blue) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=0.415
Nature of this double is uncertain.
10440-5952 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
238400 |
10 44 00 -59 52 28 |
SNA 13 Aa,Ab |
2013 |
2 |
5 |
0.0 |
7.40 |
9.80 |
2.40 |
|
|
Show |
HD 93130 |
238400 |
10 44 00 -59 52 28 |
HJ 4357 AB |
2015 |
8 |
157 |
12.2 |
8.04 |
12.50 |
4.46 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 93130 |
|
Constellation |
Carina |
|
SAO |
238400 |
|
Tycho2 |
8626-02169-1 |
|
Gaia DR2 |
5350350303799853056 |
|
HD |
93130 |
|
GC |
14772 |
|