2009 WK237
2009WK237, 2013 YZ71, 2013YZ71, K09WN7K, K13Y71Z, x9336
All data for this body: [vot]
MPC data
| Name (number) |
2009 WK237 (599336) |
| a |
2.48412 |
| e |
0.06330 |
| i / sin(i) |
2.8412 /
0.04957
|
| q |
2.32686
|
| Q |
2.64137
|
| ω |
357.9831 |
| Node |
342.4662 |
| m |
56.7202 |
| n |
0.2517 |
| Epoch |
2460800.5 |
| nobs |
213 |
| nopp |
14 |
| Years observed |
1995-2024 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.483 |
|
| ep |
0.050 |
|
| sin(ip) |
0.056 |
|
| G |
0.150 |
|
| H |
17.520 |
|
| 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 |
| 2.4834 |
0.0503 |
0.0563 |
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 |
| 17.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |