2009 WK131
2009WK131, 2009 WF132, 2009WF132, h6194, K09WD1K, K09WD2F
All data for this body: [vot]
MPC data
| Name (number) |
2009 WK131 (436194) |
| a |
2.55799 |
| e |
0.15018 |
| i / sin(i) |
2.1254 /
0.03709
|
| q |
2.17382
|
| Q |
2.94216
|
| ω |
270.0888 |
| Node |
203.5476 |
| m |
247.9400 |
| n |
0.2409 |
| Epoch |
2460800.5 |
| nobs |
207 |
| nopp |
14 |
| Years observed |
2001-2025 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.560 |
|
| ep |
0.172 |
|
| sin(ip) |
0.050 |
|
| G |
0.150 |
|
| H |
17.540 |
|
| 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 |
| 2.5600 |
0.1721 |
0.0504 |
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 |
| 17.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |