2009 JK20
2009JK20, K09J20K, x8954
All data for this body: [vot]
MPC data
| Name (number) |
2009 JK20 (598954) |
| a |
2.40024 |
| e |
0.21065 |
| i / sin(i) |
12.4692 /
0.21591
|
| q |
1.89463
|
| Q |
2.90585
|
| ω |
105.7388 |
| Node |
154.4966 |
| m |
291.8490 |
| n |
0.2650 |
| Epoch |
2460200.5 |
| nobs |
76 |
| nopp |
6 |
| Years observed |
2009-2021 |
| rms |
0.42 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.401 |
|
| ep |
0.192 |
|
| sin(ip) |
0.219 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.300 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4011 |
0.1919 |
0.2187 |
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 |
| 18.30 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |