17133-6712 DUN 214 AB (HD 154903)
17h 13m 17.88s -67° 11' 47.7" P.A. 16.00 sep 39.1 mag 5.99,8.78 Sp K0-1III dist. 100 pc (326.2 l.y.)
| Coord 2000 |
17133-6712 |
|
Discov num |
DUN 214 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 13 17.88 -67 11 47.7 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
20 |
|
| Pa first |
328 |
|
Pa last |
16 |
|
P.A. Now (θ) |
16° |
|
| Sep first |
28.6 |
|
Sep last |
39.05 |
|
Sep. Now (ρ) |
39.05" |
|
| Mag pri |
5.99 |
|
Mag sec |
8.78 |
|
delta mag (ΔM) |
2.79 |
|
Spectral class |
K0-1III (yellow-orange) |
|
| Pri motion ra |
-157 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-090 |
|
Sec motion dec |
-011 |
|
| Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.932
This double is not physical.
17133-6712 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 154903 |
253827 |
17 13 18 -67 11 48 |
DUN 214 AB |
2016 |
20 |
16 |
39.1 |
5.99 |
8.78 |
2.79 |
|
<=== |
| Show |
|
253827 |
17 13 18 -67 11 48 |
BAU 48 AC |
2016 |
4 |
169 |
53.2 |
5.99 |
12.02 |
6.03 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 154903 |
|
Constellation |
Ara |
|
SAO |
253827 |
|
HIP |
84248 |
|
| Tycho2 |
9064-03628-1 |
|
Gaia DR2 |
5814757008599356928 |
|
HD |
154903 |
|
HR |
6368 |
|
| GC |
23174 |
|
CD |
CD-67 2060 |
|
CP |
CP-67 3296 |
|
Distance |
100 |
|
| Distance ly |
326.2 |
|
