15246-4835 CPO 428 AB,C (HD 136807)
15h 24m 35.95s -48° 34' 55.2" P.A. 342.00 sep 8.9 mag 7.55,12.01 Sp B9.5/A0V dist. 192.68 pc (628.52 l.y.)
| Coord 2000 |
15246-4835 |
|
Discov num |
CPO 428 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
15 24 35.95 -48 34 55.2 |
|
| Date first |
1902 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
347 |
|
Pa last |
342 |
|
P.A. Now (θ) |
342° |
|
| Sep first |
9.3 |
|
Sep last |
8.888 |
|
Sep. Now (ρ) |
8.888" |
|
| Mag pri |
7.55 |
|
Mag sec |
12.01 |
|
delta mag (ΔM) |
4.46 |
|
Spectral class |
B9.5/A0V (blue-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.186 (< 0.3, Physical double)
This double is physical.
15246-4835 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
225744 |
15 24 36 -48 34 55 |
B 1288 AB |
2021 |
21 |
133 |
0.1 |
8.25 |
8.39 |
0.14 |
Y |
|
| Show |
HD 136807 |
225744 |
15 24 36 -48 34 55 |
CPO 428 AB,C |
2016 |
8 |
342 |
8.9 |
7.55 |
12.01 |
4.46 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 136807 |
|
Constellation |
Lupus |
|
SAO |
225744 |
|
HIP |
75427 |
|
| Tycho2 |
8299-02895-1 |
|
Gaia DR2 |
5890695466384559744 |
|
HD |
136807 |
|
CD |
CD-48 9912 |
|
| CP |
CP-48 7440 |
|
Distance |
192.68 |
|
Distance ly |
628.52 |
|
