2013 WD20
2013WD20, ~0DAu, 2010 GM198, 2010GM198, K10GJ8M, K13W20D
All data for this body: [vot]
MPC data
| Name (number) |
2013 WD20 (670648) |
| a |
2.80341 |
| e |
0.11558 |
| i / sin(i) |
5.9418 /
0.10352
|
| q |
2.47938
|
| Q |
3.12744
|
| ω |
103.6809 |
| Node |
194.0594 |
| m |
282.0685 |
| n |
0.2100 |
| Epoch |
2460800.5 |
| nobs |
132 |
| nopp |
14 |
| Years observed |
2001-2025 |
| rms |
0.99 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.805 |
|
| ep |
0.105 |
|
| sin(ip) |
0.109 |
|
| G |
0.150 |
|
| H |
17.030 |
|
| 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 |
| 2.8046 |
0.1046 |
0.1091 |
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 |
| 17.03 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |