10355-1756 HLD 107
10h 35m 30.93s -17° 56' 04.0" P.A. 307.00 sep 1.6 mag 10.62,10.93
| Coord 2000 |
10355-1756 |
|
Discov num |
HLD 107 |
|
Comp |
|
|
Coord arcsec 2000 |
10 35 30.93 -17 56 04.0 |
|
| Date first |
1882 |
|
Date last |
2017 |
|
Obs |
10 |
|
| Pa first |
310 |
|
Pa last |
306.7 |
|
P.A. Now (θ) |
306.7° |
|
| Sep first |
1.0 |
|
Sep last |
1.589 |
|
Sep. Now (ρ) |
1.589" |
|
| Mag pri |
10.62 |
|
Mag sec |
10.93 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6066-00871-1 |
|
Gaia DR2 |
3747566434156262784 |
|
