2009 EN12
2009EN12, K09E12N, Y9894
All data for this body: [vot]
MPC data
| Name (number) |
2009 EN12 (349894) |
| a |
3.07484 |
| e |
0.08565 |
| i / sin(i) |
9.7983 /
0.17018
|
| q |
2.81149
|
| Q |
3.33819
|
| ω |
82.4227 |
| Node |
57.2136 |
| m |
277.2609 |
| n |
0.1828 |
| Epoch |
2460200.5 |
| nobs |
286 |
| nopp |
12 |
| Years observed |
2004-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
Emma (283) |
|
| |
|
|
| ap |
3.067 |
|
| ep |
0.114 |
|
| sin(ip) |
0.157 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 283 |
Emma |
607 |
Emma |
0.4400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0667 |
0.1137 |
0.1574 |
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 |
| 16.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |