08507-4014 WG 117 AB
08h 50m 39.42s -40° 13' 38.9" P.A. 347.00 sep 6.7 mag 10.68,11.40
| Coord 2000 |
08507-4014 |
|
Discov num |
WG 117 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 50 39.42 -40 13 38.9 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
343 |
|
Pa last |
346.8 |
|
P.A. Now (θ) |
346.8° |
|
| Sep first |
6.8 |
|
Sep last |
6.658 |
|
Sep. Now (ρ) |
6.658" |
|
| Mag pri |
10.68 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.785
Nature of this double is uncertain.
08507-4014 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 50 39 -40 13 39 |
TDS 6132 Aa,Ab |
1991 |
1 |
353 |
1.1 |
10.87 |
11.89 |
1.02 |
|
|
| Show |
|
|
08 50 39 -40 13 39 |
WG 117 AB |
2016 |
7 |
347 |
6.7 |
10.68 |
11.40 |
0.72 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vela |
|
Tycho2 |
7680-02208-1 |
|
Gaia DR2 |
5525578952197413248 |
|
