2011 SE20
2011SE20, 2019 LJ4, 2019LJ4, K11S20E, K19L04J, s1536
All data for this body: [vot]
MPC data
| Name (number) |
2011 SE20 (541536) |
| a |
2.53694 |
| e |
0.31766 |
| i / sin(i) |
14.0357 /
0.24253
|
| q |
1.73106
|
| Q |
3.34282
|
| ω |
85.9297 |
| Node |
242.7904 |
| m |
5.1572 |
| n |
0.2439 |
| Epoch |
2460200.5 |
| nobs |
200 |
| nopp |
8 |
| Years observed |
1995-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.532 |
|
| ep |
0.250 |
|
| sin(ip) |
0.281 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.870 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5323 |
0.2504 |
0.2811 |
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 |
| 17.87 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |