Echternach
12131, 1998 KX62, 1998KX62, 2085 P-L, 2085P-L, J98K62X, PLS2085
All data for this body: [vot]
MPC data
| Name (number) |
Echternach (12131) |
| a |
2.90448 |
| e |
0.02601 |
| i / sin(i) |
1.0014 /
0.01748
|
| q |
2.82893
|
| Q |
2.98003
|
| ω |
197.9748 |
| Node |
277.8333 |
| m |
155.2735 |
| n |
0.1991 |
| Epoch |
2460200.5 |
| nobs |
1846 |
| nopp |
23 |
| Years observed |
1960-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
Koronis (158) |
|
| |
|
|
| ap |
2.905 |
|
| ep |
0.050 |
|
| sin(ip) |
0.038 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 158 |
Koronis |
605 |
Koronis |
0.2300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9052 |
0.0496 |
0.0379 |
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 |
| 14.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |