15394-2710 RST 1854 AB
15h 39m 24.42s -27° 10' 22.1" P.A. 3.00 sep 0.3 mag 10.36,10.27 Sp G8(V) dist. 95.79 pc (312.47 l.y.)
Coord 2000 |
15394-2710 |
|
Discov num |
RST1854 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 39 24.42 -27 10 22.1 |
|
Date first |
1934 |
|
Date last |
2003 |
|
Obs |
7 |
|
Pa first |
325 |
|
Pa last |
3.3 |
|
P.A. Now (θ) |
3.3° |
|
Sep first |
0.5 |
|
Sep last |
0.311 |
|
Sep. Now (ρ) |
0.311" |
|
Mag pri |
10.36 |
|
Mag sec |
10.27 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
G8(V) (yellow) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-030 |
|
Sec motion dec |
-030 |
|
Notes |
|
|
Nature of this double is uncertain.
15394-2710 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
183664 |
15 39 24 -27 10 22 |
RST 1854 AB |
2003 |
7 |
3 |
0.3 |
10.36 |
10.27 |
0.09 |
|
<=== |
Show |
|
183664 |
15 39 24 -27 10 22 |
MET 63 AC |
2004 |
1 |
62 |
8.8 |
7.50 |
18.50 |
11.00 |
|
|
Show |
|
183664 |
15 39 24 -27 10 22 |
MET 63 AD |
2004 |
1 |
124 |
11.2 |
7.50 |
16.00 |
8.50 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Libra |
|
SAO |
183664 |
|
HIP |
76673 |
|
Tycho2 |
6785-00510-1 |
|
HD |
139498 |
|
CD |
CD-2610970 |
|
CP |
CP-26 5485 |
|
Distance |
95.79 |
|
Distance ly |
312.47 |
|