15249-6817 DON 730 AB (HD 136433)
15h 24m 52.07s -68° 16' 51.1" P.A. 153.00 sep 1.2 mag 9.33,12.14 Sp F2V dist. 192.68 pc (628.52 l.y.)
| Coord 2000 |
15249-6817 |
|
Discov num |
DON 730 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 24 52.07 -68 16 51.1 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
155 |
|
Pa last |
152.5 |
|
P.A. Now (θ) |
152.5° |
|
| Sep first |
0.8 |
|
Sep last |
1.219 |
|
Sep. Now (ρ) |
1.219" |
|
| Mag pri |
9.33 |
|
Mag sec |
12.14 |
|
delta mag (ΔM) |
2.81 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-025 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
15249-6817 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 136433 |
|
15 24 52 -68 16 51 |
DON 730 AB |
2016 |
5 |
153 |
1.2 |
9.33 |
12.14 |
2.81 |
|
<=== |
| Show |
|
|
15 24 52 -68 16 51 |
DON 730 AC |
2016 |
5 |
153 |
4.0 |
9.33 |
14.40 |
5.07 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 136433 |
|
Constellation |
Triangulum Australe |
|
HIP |
75452 |
|
Tycho2 |
9259-01521-1 |
|
| Gaia DR2 |
5823274615955924608 |
|
HD |
136433 |
|
CP |
CP-67 2856 |
|
Distance |
192.68 |
|
| Distance ly |
628.52 |
|