2000 WL20
2000WL20, 2002 CM196, 2002CM196, 2004 RA58, 2004RA58, F5811, K00W20L, K02CJ6M, K04R58A
All data for this body: [vot]
MPC data
| Name (number) |
2000 WL20 (155811) |
| a |
2.69722 |
| e |
0.09888 |
| i / sin(i) |
2.7595 /
0.04815
|
| q |
2.43051
|
| Q |
2.96393
|
| ω |
274.1683 |
| Node |
52.1846 |
| m |
262.1060 |
| n |
0.2225 |
| Epoch |
2460800.5 |
| nobs |
480 |
| nopp |
20 |
| Years observed |
1993-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.697 |
|
| ep |
0.074 |
|
| sin(ip) |
0.041 |
|
| G |
0.150 |
|
| H |
16.270 |
|
| 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 |
| 2.6974 |
0.0744 |
0.0407 |
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 |
| 16.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |