18244-2932 RSS 31 (HD 169141)
18h 24m 26.56s -29° 31' 54.8" P.A. 169.00 sep 44.7 mag 8.13,8.68 Sp K3/K4III dist. 46.77 pc (152.56 l.y.)
| Coord 2000 |
18244-2932 |
|
Discov num |
RSS 31 |
|
Comp |
|
|
Coord arcsec 2000 |
18 24 26.56 -29 31 54.8 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
195 |
|
Pa last |
169.3 |
|
P.A. Now (θ) |
169.3° |
|
| Sep first |
54.9 |
|
Sep last |
44.696 |
|
Sep. Now (ρ) |
44.696" |
|
| Mag pri |
8.13 |
|
Mag sec |
8.68 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
K3/K4III (yellow-orange) |
|
| Pri motion ra |
+185 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-132 |
|
Sec motion dec |
-207 |
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=0.878
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 169141 |
|
Constellation |
Sagittarius |
|
SAO |
186775 |
|
HIP |
90212 |
|
| Tycho2 |
6856-02015-1 |
|
Gaia DR2 |
4048023001773378944 |
|
HD |
169141 |
|
CD |
CD-2914901 |
|
| CP |
CP-29 5535 |
|
Distance |
46.77 |
|
Distance ly |
152.56 |
|
