16447-5309 HDO 258 (HD 150576)
16h 44m 39.75s -53° 09' 08.2" P.A. 39.00 sep 28.7 mag 5.96,12.00 Sp G8III dist. 223.21 pc (728.11 l.y.)
| Coord 2000 |
16447-5309 |
|
Discov num |
HDO 258 |
|
Comp |
|
|
Coord arcsec 2000 |
16 44 39.75 -53 09 08.2 |
|
| Date first |
1891 |
|
Date last |
2000 |
|
Obs |
4 |
|
| Pa first |
40 |
|
Pa last |
39.2 |
|
P.A. Now (θ) |
39.2° |
|
| Sep first |
20.0 |
|
Sep last |
28.7 |
|
Sep. Now (ρ) |
28.7" |
|
| Mag pri |
5.96 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
6.04 |
|
Spectral class |
G8III (yellow) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 150576 |
|
Constellation |
Ara |
|
SAO |
244106 |
|
HIP |
81966 |
|
| Tycho2 |
8713-01632-1 |
|
Gaia DR2 |
5930839907268377216 |
|
HD |
150576 |
|
HR |
6207 |
|
| GC |
22493 |
|
CP |
CP-5210161 |
|
FK5 |
3327 |
|
Distance |
223.21 |
|
| Distance ly |
728.11 |
|
