09167-0941 HDO 122
09h 16m 41.99s -09° 41' 02.3" P.A. 93.00 sep 8.9 mag 10.94,11.30
| Coord 2000 |
09167-0941 |
|
Discov num |
HDO 122 |
|
Comp |
|
|
Coord arcsec 2000 |
09 16 41.99 -09 41 02.3 |
|
| Date first |
1893 |
|
Date last |
2018 |
|
Obs |
13 |
|
| Pa first |
96 |
|
Pa last |
92.9 |
|
P.A. Now (θ) |
92.9° |
|
| Sep first |
8.1 |
|
Sep last |
8.913 |
|
Sep. Now (ρ) |
8.913" |
|
| Mag pri |
10.94 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
|
|
| Pri motion ra |
+023 |
|
Sec motion ra |
+044 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-025 |
|
| Notes |
|
|
rPM=0.415
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
5462-01572-1 |
|
Gaia DR2 |
5742792215906808704 |
|