2009 WX87
2009WX87, f4677, K09W87X
All data for this body: [vot]
MPC data
| Name (number) |
2009 WX87 (414677) |
| a |
3.03312 |
| e |
0.09701 |
| i / sin(i) |
8.8297 /
0.15350
|
| q |
2.73889
|
| Q |
3.32736
|
| ω |
283.3417 |
| Node |
41.6836 |
| m |
63.1092 |
| n |
0.1866 |
| Epoch |
2460800.5 |
| nobs |
239 |
| nopp |
13 |
| Years observed |
2007-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.033 |
|
| ep |
0.078 |
|
| sin(ip) |
0.145 |
|
| G |
0.150 |
|
| H |
16.320 |
|
| 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 |
| 3.0325 |
0.0780 |
0.1446 |
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 |
| 16.32 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |