2011 ET88
2011ET88, K11E88T, p6860
All data for this body: [vot]
MPC data
| Name (number) |
2011 ET88 (516860) |
| a |
2.70145 |
| e |
0.19284 |
| i / sin(i) |
14.4708 /
0.24989
|
| q |
2.18050
|
| Q |
3.22239
|
| ω |
292.8184 |
| Node |
19.4648 |
| m |
188.9752 |
| n |
0.2220 |
| Epoch |
2460200.5 |
| nobs |
204 |
| nopp |
9 |
| Years observed |
2008-2022 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.705 |
|
| ep |
0.144 |
|
| sin(ip) |
0.246 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7047 |
0.1441 |
0.2464 |
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 |
| 16.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |