17012-4638 RST 893 (HD 153340)
17h 01m 12.31s -46° 37' 53.4" P.A. 209.00 sep 0.3 mag 10.70,10.70 Sp A1V
| Coord 2000 |
17012-4638 |
|
Discov num |
RST 893 |
|
Comp |
|
|
Coord arcsec 2000 |
17 01 12.31 -46 37 53.4 |
|
| Date first |
1930 |
|
Date last |
2019 |
|
Obs |
3 |
|
| Pa first |
214 |
|
Pa last |
209.2 |
|
P.A. Now (θ) |
209.2° |
|
| Sep first |
0.3 |
|
Sep last |
0.327 |
|
Sep. Now (ρ) |
0.327" |
|
| Mag pri |
10.70 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
A1V (white) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-015 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 153340 |
|
Constellation |
Ara |
|
Tycho2 |
8327-00074-1 |
|
HD |
153340 |
|
