2002 WP20
2002WP20, 2005 HL5, 2005HL5, E3075, K02W20P, K05H05L
All data for this body: [vot]
MPC data
| Name (number) |
2002 WP20 (143075) |
| a |
2.77298 |
| e |
0.15973 |
| i / sin(i) |
14.9870 /
0.25860
|
| q |
2.33005
|
| Q |
3.21592
|
| ω |
217.3268 |
| Node |
64.2254 |
| m |
78.1326 |
| n |
0.2134 |
| Epoch |
2460800.5 |
| nobs |
726 |
| nopp |
19 |
| Years observed |
2000-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.775 |
|
| ep |
0.158 |
|
| sin(ip) |
0.240 |
|
| G |
0.150 |
|
| H |
15.530 |
|
| 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 |
| 2.7748 |
0.1577 |
0.2397 |
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 |
| 15.53 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |