18380-0648 LDS 5239 AC
18h 37m 58.81s -06° 48' 19.7" P.A. 79.00 sep 35.7 mag 8.39,14.70 Sp G5
| Coord 2000 |
18380-0648 |
|
Discov num |
LDS5239 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 37 58.81 -06 48 19.7 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
79 |
|
Pa last |
78.9 |
|
P.A. Now (θ) |
78.9° |
|
| Sep first |
36.0 |
|
Sep last |
35.671 |
|
Sep. Now (ρ) |
35.671" |
|
| Mag pri |
8.39 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
6.31 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-122 |
|
Sec motion ra |
-136 |
|
| Pri motion dec |
-392 |
|
Sec motion dec |
-398 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.036 (< 0.3, Physical double)
This double is physical.
18380-0648 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 37 59 -06 48 20 |
TOK 32 AB |
2005 |
1 |
32 |
3.8 |
6.40 |
14.00 |
7.60 |
|
|
| Show |
|
|
18 37 59 -06 48 20 |
LDS 5239 AC |
2016 |
5 |
79 |
35.7 |
8.39 |
14.70 |
6.31 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
