2009 WM9
2009WM9, K09W09M, R5164
All data for this body: [vot]
MPC data
| Name (number) |
2009 WM9 (275164) |
| a |
2.54893 |
| e |
0.10419 |
| i / sin(i) |
3.2964 /
0.05750
|
| q |
2.28336
|
| Q |
2.81449
|
| ω |
314.1657 |
| Node |
164.7888 |
| m |
242.3027 |
| n |
0.2422 |
| Epoch |
2460800.5 |
| nobs |
514 |
| nopp |
16 |
| Years observed |
2004-2024 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.550 |
|
| ep |
0.101 |
|
| sin(ip) |
0.059 |
|
| G |
0.150 |
|
| H |
16.610 |
|
| 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 |
| 2.5505 |
0.1011 |
0.0593 |
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 |
| 16.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |