09439-5738 HU 1468 AB (HD 84534)
09h 43m 53.39s -57° 38' 12.4" P.A. 199.00 sep 4.5 mag 8.26,11.80 Sp F5V dist. 113.51 pc (370.27 l.y.)
Coord 2000 |
09439-5738 |
|
Discov num |
HU 1468 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 43 53.39 -57 38 12.4 |
|
Date first |
1913 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
201 |
|
Pa last |
198.8 |
|
P.A. Now (θ) |
198.8° |
|
Sep first |
4.1 |
|
Sep last |
4.483 |
|
Sep. Now (ρ) |
4.483" |
|
Mag pri |
8.26 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
3.54 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
|
|
Pri motion dec |
+035 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
09439-5738 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
237274 |
09 43 53 -57 38 12 |
HDS 1404 Aa,Ab |
2021 |
13 |
276 |
0.1 |
8.26 |
9.82 |
1.56 |
Y |
|
Show |
HD 84534 |
237274 |
09 43 53 -57 38 12 |
HU 1468 AB |
2015 |
7 |
199 |
4.5 |
8.26 |
11.80 |
3.54 |
|
<=== |
Show |
|
237274 |
09 43 53 -57 38 12 |
HU 1468 AC |
2015 |
6 |
230 |
18.5 |
8.26 |
12.00 |
3.74 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 84534 |
|
Constellation |
Carina |
|
SAO |
237274 |
|
HIP |
47736 |
|
Tycho2 |
8593-01766-1 |
|
Gaia DR2 |
5306016826739365888 |
|
HD |
84534 |
|
CP |
CP-57 2273 |
|
Distance |
113.51 |
|
Distance ly |
370.27 |
|