18331-1042 GII 268 Aa,Ab
18h 33m 03.97s -10° 42' 11.6" P.A. 138.00 sep 0.1 mag 9.80,9.80 Sp G5 dist. 64.98 pc (211.96 l.y.)
| Coord 2000 |
18331-1042 |
|
Discov num |
GII 268 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
18 33 03.97 -10 42 11.6 |
|
| Date first |
2013 |
|
Date last |
2013 |
|
Obs |
1 |
|
| Pa first |
138 |
|
Pa last |
137.5 |
|
P.A. Now (θ) |
137.5° |
|
| Sep first |
0.1 |
|
Sep last |
0.145 |
|
Sep. Now (ρ) |
0.145" |
|
| Mag pri |
9.80 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+062 |
|
Sec motion ra |
|
|
| Pri motion dec |
+025 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
18331-1042 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
161594 |
18 33 04 -10 42 12 |
GII 268 Aa,Ab |
2013 |
1 |
138 |
0.1 |
9.80 |
9.80 |
0.00 |
|
<=== |
| Show |
HD 171052 |
161594 |
18 33 04 -10 42 12 |
HDS 2632 AB |
2019 |
8 |
24 |
0.5 |
9.02 |
12.48 |
3.46 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scutum |
|
SAO |
161594 |
|
HIP |
90943 |
|
Tycho2 |
5695-00009-1 |
|
| HD |
171052 |
|
BD |
BD-10 4717 |
|
Distance |
64.98 |
|
Distance ly |
211.96 |
|
