11105-3146 HDS 1592
11h 10m 30.25s -31° 45' 58.3" P.A. 242.00 sep 0.6 mag 11.63,11.88 dist. 45.33 pc (147.87 l.y.)
| Coord 2000 |
11105-3146 |
|
Discov num |
HDS1592 |
|
Comp |
|
|
Coord arcsec 2000 |
11 10 30.25 -31 45 58.3 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
2 |
|
| Pa first |
240 |
|
Pa last |
242.3 |
|
P.A. Now (θ) |
242.3° |
|
| Sep first |
0.6 |
|
Sep last |
0.582 |
|
Sep. Now (ρ) |
0.582" |
|
| Mag pri |
11.63 |
|
Mag sec |
11.88 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
|
|
| Pri motion ra |
+127 |
|
Sec motion ra |
|
|
| Pri motion dec |
-118 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
HIP |
54603 |
|
Gaia DR2 |
5403732654153744640 |
|
CD |
CD-31 8820 |
|
| Distance |
45.33 |
|
Distance ly |
147.87 |
|
