2011 WA39
2011WA39, ~0kGy, 1998 WW26, 1998WW26, 2020 YD2, 2020YD2, J98W26W, K11W39A, K20Y02D
All data for this body: [vot]
MPC data
| Name (number) |
2011 WA39 (797876) |
| a |
2.66143 |
| e |
0.38973 |
| i / sin(i) |
32.1387 /
0.53197
|
| q |
1.62418
|
| Q |
3.69868
|
| ω |
51.7164 |
| Node |
53.4956 |
| m |
10.1231 |
| n |
0.2270 |
| Epoch |
2460800.5 |
| nobs |
95 |
| nopp |
4 |
| Years observed |
1998-2024 |
| rms |
0.49 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.671 |
|
| ep |
0.360 |
|
| sin(ip) |
0.533 |
|
| G |
0.150 |
|
| H |
18.850 |
|
| 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 |
| 2.6714 |
0.3602 |
0.5328 |
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 |
| 18.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |