17123-4622 RST 904
17h 12m 17.47s -46° 22' 45.2" P.A. 322.00 sep 1.3 mag 11.77,12.90 Sp A0
| Coord 2000 |
17123-4622 |
|
Discov num |
RST 904 |
|
Comp |
|
|
Coord arcsec 2000 |
17 12 17.47 -46 22 45.2 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
321 |
|
Pa last |
321.8 |
|
P.A. Now (θ) |
321.8° |
|
| Sep first |
1.1 |
|
Sep last |
1.334 |
|
Sep. Now (ρ) |
1.334" |
|
| Mag pri |
11.77 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
1.13 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
8328-00146-1 |
|
Gaia DR2 |
5951336792507325824 |
|
HD |
329638 |
|
