2009 PK20
2009PK20, 2004 TL157, 2004TL157, e0683, K04TF7L, K09P20K
All data for this body: [vot]
MPC data
| Name (number) |
2009 PK20 (400683) |
| a |
3.11213 |
| e |
0.13454 |
| i / sin(i) |
4.7155 /
0.08221
|
| q |
2.69343
|
| Q |
3.53083
|
| ω |
327.0986 |
| Node |
352.2100 |
| m |
225.3599 |
| n |
0.1795 |
| Epoch |
2460200.5 |
| nobs |
169 |
| nopp |
12 |
| Years observed |
2001-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.113 |
|
| ep |
0.115 |
|
| sin(ip) |
0.089 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.710 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1132 |
0.1146 |
0.0891 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 16.71 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |