12242-3224 HJ 4519 AB
12h 24m 04.72s -32° 24' 00.1" P.A. 89.00 sep 8.9 mag 9.80,11.40
Coord 2000 |
12242-3224 |
|
Discov num |
HJ 4519 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 24 04.72 -32 24 00.1 |
|
Date first |
1834 |
|
Date last |
2019 |
|
Obs |
12 |
|
Pa first |
90 |
|
Pa last |
89.2 |
|
P.A. Now (θ) |
89.2° |
|
Sep first |
5.0 |
|
Sep last |
8.91 |
|
Sep. Now (ρ) |
8.91" |
|
Mag pri |
9.80 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
Pri motion ra |
+023 |
|
Sec motion ra |
+049 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.524
Nature of this double is uncertain.
12242-3224 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
12 24 05 -32 24 00 |
HJ 4519 AB |
2019 |
12 |
89 |
8.9 |
9.80 |
11.40 |
1.60 |
|
<=== |
Show |
|
|
12 24 05 -32 24 00 |
DAW 61 BC |
2015 |
5 |
138 |
1.0 |
11.40 |
10.90 |
0.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3468745300558184448 |
|