17539-4658 RST 953 (HD 162549)
17h 53m 53.68s -46° 57' 39.2" P.A. 62.00 sep 3.3 mag 9.39,11.40 Sp G8III:
| Coord 2000 |
17539-4658 |
|
Discov num |
RST 953 |
|
Comp |
|
|
Coord arcsec 2000 |
17 53 53.68 -46 57 39.2 |
|
| Date first |
1930 |
|
Date last |
1998 |
|
Obs |
3 |
|
| Pa first |
68 |
|
Pa last |
62.4 |
|
P.A. Now (θ) |
62.4° |
|
| Sep first |
2.6 |
|
Sep last |
3.325 |
|
Sep. Now (ρ) |
3.325" |
|
| Mag pri |
9.39 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
2.01 |
|
Spectral class |
G8III: (yellow) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 162549 |
|
Constellation |
Ara |
|
Tycho2 |
8348-00428-1 |
|
Gaia DR2 |
5953887663800624512 |
|
| HD |
162549 |
|
