09457-1942 RST 3663
09h 45m 41.83s -19° 42' 12.5" sep 0.6 mag 9.10,13.10 Sp F3IV
| Coord 2000 |
09457-1942 |
|
Discov num |
RST3663 |
|
Comp |
|
|
Coord arcsec 2000 |
09 45 41.83 -19 42 12.5 |
|
| Date first |
1936 |
|
Date last |
1940 |
|
Obs |
2 |
|
| Pa first |
1 |
|
Pa last |
0.4 |
|
P.A. Now (θ) |
0.4° |
|
| Sep first |
0.5 |
|
Sep last |
0.64 |
|
Sep. Now (ρ) |
0.64" |
|
| Mag pri |
9.10 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
F3IV (yellow-white) |
|
| Pri motion ra |
-024 |
|
Sec motion ra |
|
|
| Pri motion dec |
+012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
155462 |
|
Tycho2 |
6052-00769-1 |
|
Gaia DR2 |
5665510189291490432 |
|
| HD |
84565 |
|