2009 ON2
2009ON2, K09O02N, W8490
All data for this body: [vot]
MPC data
| Name (number) |
2009 ON2 (328490) |
| a |
2.43493 |
| e |
0.12926 |
| i / sin(i) |
3.0881 /
0.05387
|
| q |
2.12020
|
| Q |
2.74966
|
| ω |
36.8558 |
| Node |
298.7518 |
| m |
35.2954 |
| n |
0.2594 |
| Epoch |
2460800.5 |
| nobs |
430 |
| nopp |
15 |
| Years observed |
2002-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.435 |
|
| ep |
0.098 |
|
| sin(ip) |
0.068 |
|
| G |
0.150 |
|
| H |
16.820 |
|
| 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 |
| 2.4349 |
0.0975 |
0.0683 |
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 |
| 16.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |