17166-5519 RST 913 (HD 155760)
17h 16m 34.66s -55° 18' 38.1" P.A. 162.00 sep 1.1 mag 9.31,9.68 Sp F7/8V: dist. 153.85 pc (501.86 l.y.)
| Coord 2000 |
17166-5519 |
|
Discov num |
RST 913 |
|
Comp |
|
|
Coord arcsec 2000 |
17 16 34.66 -55 18 38.1 |
|
| Date first |
1928 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
161 |
|
Pa last |
162.4 |
|
P.A. Now (θ) |
162.4° |
|
| Sep first |
1.4 |
|
Sep last |
1.149 |
|
Sep. Now (ρ) |
1.149" |
|
| Mag pri |
9.31 |
|
Mag sec |
9.68 |
|
delta mag (ΔM) |
0.37 |
|
Spectral class |
F7/8V: (yellow-white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 155760 |
|
Constellation |
Ara |
|
SAO |
244572 |
|
HIP |
84508 |
|
| Tycho2 |
8731-00664-1 |
|
Gaia DR2 |
5922731180762691072 |
|
HD |
155760 |
|
CP |
CP-55 7994 |
|
| Distance |
153.85 |
|
Distance ly |
501.86 |
|
