2009 HX99
2009HX99, 2014 DM136, 2014DM136, K09H99X, K14DD6M, x8922
All data for this body: [vot]
MPC data
| Name (number) |
2009 HX99 (598922) |
| a |
3.06007 |
| e |
0.18753 |
| i / sin(i) |
1.9842 /
0.03462
|
| q |
2.48622
|
| Q |
3.63392
|
| ω |
140.0195 |
| Node |
103.8783 |
| m |
334.3383 |
| n |
0.1841 |
| Epoch |
2460800.5 |
| nobs |
73 |
| nopp |
8 |
| Years observed |
2009-2025 |
| rms |
0.46 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.065 |
|
| ep |
0.209 |
|
| sin(ip) |
0.013 |
|
| G |
0.150 |
|
| H |
17.790 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0652 |
0.2095 |
0.0135 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 17.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |