2008 AC18
2008AC18, K08A18C, k2231
All data for this body: [vot]
MPC data
| Name (number) |
2008 AC18 (462231) |
| a |
1.91874 |
| e |
0.05489 |
| i / sin(i) |
23.3558 /
0.39644
|
| q |
1.81343
|
| Q |
2.02405
|
| ω |
358.2136 |
| Node |
123.7144 |
| m |
323.0324 |
| n |
0.3708 |
| Epoch |
2460200.5 |
| nobs |
264 |
| nopp |
7 |
| Years observed |
2008-2021 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.919 |
|
| ep |
0.062 |
|
| sin(ip) |
0.358 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.800 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.9188 |
0.0622 |
0.3578 |
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 |
| 17.80 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |