13553-2524 I 936 (HD 121330)
13h 55m 16.50s -25° 23' 33.2" P.A. 212.00 sep 0.4 mag 9.31,9.73 Sp F2/3V
| Coord 2000 |
13553-2524 |
|
Discov num |
I 936 |
|
Comp |
|
|
Coord arcsec 2000 |
13 55 16.50 -25 23 33.2 |
|
| Date first |
1910 |
|
Date last |
1991 |
|
Obs |
11 |
|
| Pa first |
190 |
|
Pa last |
211.8 |
|
P.A. Now (θ) |
211.8° |
|
| Sep first |
0.5 |
|
Sep last |
0.41 |
|
Sep. Now (ρ) |
0.41" |
|
| Mag pri |
9.31 |
|
Mag sec |
9.73 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
F2/3V (yellow-white) |
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-021 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 121330 |
|
Constellation |
Hydra |
|
SAO |
182079 |
|
Tycho2 |
6720-01023-1 |
|
| Gaia DR2 |
6178655495789022464 |
|
HD |
121330 |
|
