16515-5518 RST 884
16h 51m 32.77s -55° 17' 59.6" P.A. 223.00 sep 4.1 mag 9.20,14.00 Sp F6V dist. 115.21 pc (375.82 l.y.)
| Coord 2000 |
16515-5518 |
|
Discov num |
RST 884 |
|
Comp |
|
|
Coord arcsec 2000 |
16 51 32.77 -55 17 59.6 |
|
| Date first |
1929 |
|
Date last |
1966 |
|
Obs |
2 |
|
| Pa first |
226 |
|
Pa last |
223.2 |
|
P.A. Now (θ) |
223.2° |
|
| Sep first |
4.2 |
|
Sep last |
4.07 |
|
Sep. Now (ρ) |
4.07" |
|
| Mag pri |
9.20 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
4.8 |
|
Spectral class |
F6V (yellow-white) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
|
|
| Pri motion dec |
-028 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
SAO |
244200 |
|
HIP |
82490 |
|
Tycho2 |
8717-03009-1 |
|
| Gaia DR2 |
5929266712257765632 |
|
HD |
151611 |
|
CP |
CP-55 7713 |
|
Distance |
115.21 |
|
| Distance ly |
375.82 |
|
