15169-0817 STF 1925 AD
15h 16m 53.01s -08° 17' 08.1" P.A. 285.00 sep 118.4 mag 8.14,14.39 Sp G5 dist. 37.64 pc (122.78 l.y.)
| Coord 2000 |
15169-0817 |
|
Discov num |
STF1925 |
|
Comp |
AD |
|
Coord arcsec 2000 |
15 16 53.01 -08 17 08.1 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
277 |
|
Pa last |
285.4 |
|
P.A. Now (θ) |
285.4° |
|
| Sep first |
125.2 |
|
Sep last |
118.44 |
|
Sep. Now (ρ) |
118.44" |
|
| Mag pri |
8.14 |
|
Mag sec |
14.39 |
|
delta mag (ΔM) |
6.25 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-100 |
|
Sec motion ra |
+021 |
|
| Pri motion dec |
-225 |
|
Sec motion dec |
+006 |
|
| Notes |
|
|
rPM=1.059
This double is not physical.
15169-0817 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 135725 |
140428 |
15 16 53 -08 17 08 |
STF 1925 AB |
2016 |
74 |
17 |
6.3 |
8.14 |
9.85 |
1.71 |
|
|
| Show |
|
140428 |
15 16 53 -08 17 08 |
STF 1925 AC |
2015 |
8 |
293 |
63.0 |
8.14 |
14.42 |
6.28 |
|
|
| Show |
|
140428 |
15 16 53 -08 17 08 |
STF 1925 AD |
2015 |
7 |
285 |
118.4 |
8.14 |
14.39 |
6.25 |
|
<=== |
| Show |
|
140428 |
15 16 53 -08 17 08 |
STF 1925 AE |
2015 |
6 |
275 |
209.3 |
8.14 |
12.30 |
4.16 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Libra |
|
SAO |
140428 |
|
HIP |
74771 |
|
Tycho2 |
5581-00744-1 |
|
| Gaia DR2 |
6321929733564266752 |
|
HD |
135725 |
|
BD |
BD-07 3992 |
|
Distance |
37.64 |
|
| Distance ly |
122.78 |
|
