17125-5152 RST 5597 BC
17h 12m 27.87s -51° 52' 05.7" P.A. 351.00 sep 1.9 mag 12.30,13.30
| Coord 2000 |
17125-5152 |
|
Discov num |
RST5597 |
|
Comp |
BC |
|
Coord arcsec 2000 |
17 12 27.87 -51 52 05.7 |
|
| Date first |
1934 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
350 |
|
Pa last |
351 |
|
P.A. Now (θ) |
351° |
|
| Sep first |
1.9 |
|
Sep last |
1.853 |
|
Sep. Now (ρ) |
1.853" |
|
| Mag pri |
12.30 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
17125-5152 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 155135 |
244517 |
17 12 29 -51 51 58 |
CPO 515 AB |
1999 |
4 |
218 |
10.3 |
9.29 |
12.30 |
3.01 |
|
|
| Show |
|
|
17 12 28 -51 52 06 |
RST 5597 BC |
2015 |
2 |
351 |
1.9 |
12.30 |
13.30 |
1.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Gaia DR2 |
5925710715522202112 |
|