20486-1333 RST 4069 (HD 198128)
20h 48m 34.82s -13° 32' 32.6" P.A. 179.00 sep 0.3 mag 9.60,9.60 Sp F3IV
| Coord 2000 |
20486-1333 |
|
Discov num |
RST4069 |
|
Comp |
|
|
Coord arcsec 2000 |
20 48 34.82 -13 32 32.6 |
|
| Date first |
1938 |
|
Date last |
2008 |
|
Obs |
7 |
|
| Pa first |
138 |
|
Pa last |
178.9 |
|
P.A. Now (θ) |
178.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.254 |
|
Sep. Now (ρ) |
0.254" |
|
| Mag pri |
9.60 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F3IV (yellow-white) |
|
| Pri motion ra |
+027 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 198128 |
|
Constellation |
Aquarius |
|
SAO |
163899 |
|
Tycho2 |
5769-01691-1 |
|
| HD |
198128 |
|
