15103-3645 HJ 4738 AB (HD 134310)
15h 10m 18.61s -36° 44' 40.3" P.A. 32.00 sep 17.9 mag 10.30,11.90 Sp G3/5V
Coord 2000 |
15103-3645 |
|
Discov num |
HJ 4738 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 10 18.61 -36 44 40.3 |
|
Date first |
1834 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
25 |
|
Pa last |
32.4 |
|
P.A. Now (θ) |
32.4° |
|
Sep first |
9.0 |
|
Sep last |
17.904 |
|
Sep. Now (ρ) |
17.904" |
|
Mag pri |
10.30 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
G3/5V (yellow) |
|
Pri motion ra |
-037 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=0.689
Nature of this double is uncertain.
15103-3645 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 134310 |
|
15 10 19 -36 44 40 |
HJ 4738 AB |
2015 |
8 |
32 |
17.9 |
10.30 |
11.90 |
1.60 |
|
<=== |
Show |
|
|
15 10 19 -36 44 40 |
HJ 4738 AC |
2015 |
9 |
157 |
16.3 |
10.30 |
12.60 |
2.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 134310 |
|
Constellation |
Lupus |
|
Tycho2 |
7324-00916-1 |
|
Gaia DR2 |
6199650915140661632 |
|
HD |
134310 |
|