21392-4939 RST 1101 (HD 205790)
21h 39m 12.68s -49° 39' 08.4" P.A. 214.00 sep 0.6 mag 10.99,10.96 Sp G0/3V
| Coord 2000 |
21392-4939 |
|
Discov num |
RST1101 |
|
Comp |
|
|
Coord arcsec 2000 |
21 39 12.68 -49 39 08.4 |
|
| Date first |
1930 |
|
Date last |
1991 |
|
Obs |
5 |
|
| Pa first |
181 |
|
Pa last |
214.2 |
|
P.A. Now (θ) |
214.2° |
|
| Sep first |
0.3 |
|
Sep last |
0.55 |
|
Sep. Now (ρ) |
0.55" |
|
| Mag pri |
10.99 |
|
Mag sec |
10.96 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
G0/3V (yellow) |
|
| Pri motion ra |
+035 |
|
Sec motion ra |
+035 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 205790 |
|
Constellation |
Indus |
|
Tycho2 |
8432-00672-1 |
|
HD |
205790 |
|
