2009 HD40
2009HD40, K09H40D, w9160
All data for this body: [vot]
MPC data
| Name (number) |
2009 HD40 (589160) |
| a |
2.86710 |
| e |
0.10116 |
| i / sin(i) |
15.2651 /
0.26328
|
| q |
2.57705
|
| Q |
3.15714
|
| ω |
88.7209 |
| Node |
38.6776 |
| m |
43.6093 |
| n |
0.2030 |
| Epoch |
2460200.5 |
| nobs |
162 |
| nopp |
9 |
| Years observed |
2009-2023 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.867 |
|
| ep |
0.121 |
|
| sin(ip) |
0.258 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8666 |
0.1208 |
0.2575 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |