17124-5021 RST 1938
17h 12m 24.46s -50° 21' 29.3" P.A. 102.00 sep 0.9 mag 11.20,13.60 Sp F8
| Coord 2000 |
17124-5021 |
|
Discov num |
RST1938 |
|
Comp |
|
|
Coord arcsec 2000 |
17 12 24.46 -50 21 29.3 |
|
| Date first |
1935 |
|
Date last |
1949 |
|
Obs |
2 |
|
| Pa first |
105 |
|
Pa last |
102.2 |
|
P.A. Now (θ) |
102.2° |
|
| Sep first |
0.9 |
|
Sep last |
0.85 |
|
Sep. Now (ρ) |
0.85" |
|
| Mag pri |
11.20 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
2.4 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
8336-02541-1 |
|
Gaia DR2 |
5926457902387297024 |
|
