15550-2347 B 2796 AC
15h 54m 59.87s -23° 47' 18.2" P.A. 162.00 sep 10.9 mag 7.67,14.00 Sp G0
| Coord 2000 |
15550-2347 |
|
Discov num |
B 2796 |
|
Comp |
AC |
|
Coord arcsec 2000 |
15 54 59.87 -23 47 18.2 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
230 |
|
Pa last |
161.7 |
|
P.A. Now (θ) |
161.7° |
|
| Sep first |
14.4 |
|
Sep last |
10.941 |
|
Sep. Now (ρ) |
10.941" |
|
| Mag pri |
7.67 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
6.33 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-036 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.213 (< 0.3, Physical double)
This double is not physical.
15550-2347 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 142361 |
183920 |
15 54 60 -23 47 18 |
GHE 17 AB |
2002 |
11 |
236 |
0.7 |
7.70 |
10.10 |
2.40 |
|
|
| Show |
|
183920 |
15 54 60 -23 47 18 |
B 2796 AC |
2015 |
6 |
162 |
10.9 |
7.67 |
14.00 |
6.33 |
|
<=== |
| Show |
|
183920 |
15 54 60 -23 47 18 |
LAF 84 AD |
2008 |
1 |
241 |
0.7 |
7.03 |
8.86 |
1.83 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
SAO |
183920 |
|
Gaia DR2 |
6237023074850117504 |
|
