2012 EE9
2012EE9, 2009 RK23, 2009RK23, K09R23K, K12E09E, X1383
All data for this body: [vot]
MPC data
| Name (number) |
2012 EE9 (331383) |
| a |
2.61850 |
| e |
0.09364 |
| i / sin(i) |
4.4721 /
0.07797
|
| q |
2.37331
|
| Q |
2.86369
|
| ω |
124.4411 |
| Node |
94.1231 |
| m |
3.6383 |
| n |
0.2326 |
| Epoch |
2460800.5 |
| nobs |
345 |
| nopp |
15 |
| Years observed |
2003-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.619 |
|
| ep |
0.115 |
|
| sin(ip) |
0.060 |
|
| G |
0.150 |
|
| H |
16.600 |
|
| 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 |
| 2.6190 |
0.1145 |
0.0603 |
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 |
| 16.60 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |