2011 EK89
2011EK89, K11E89K, p9313
All data for this body: [vot]
MPC data
| Name (number) |
2011 EK89 (519313) |
| a |
2.72118 |
| e |
0.08045 |
| i / sin(i) |
7.5216 /
0.13090
|
| q |
2.50226
|
| Q |
2.94009
|
| ω |
145.9727 |
| Node |
7.8300 |
| m |
92.3249 |
| n |
0.2196 |
| Epoch |
2460800.5 |
| nobs |
163 |
| nopp |
9 |
| Years observed |
2011-2024 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.721 |
|
| ep |
0.120 |
|
| sin(ip) |
0.130 |
|
| G |
0.150 |
|
| H |
17.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7209 |
0.1200 |
0.1304 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 17.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |