2009 AH40
2009AH40, K09A40H, o9868
All data for this body: [vot]
MPC data
| Name (number) |
2009 AH40 (509868) |
| a |
2.73411 |
| e |
0.29441 |
| i / sin(i) |
7.5339 /
0.13111
|
| q |
1.92916
|
| Q |
3.53907
|
| ω |
106.9727 |
| Node |
294.7802 |
| m |
267.1285 |
| n |
0.2180 |
| Epoch |
2460800.5 |
| nobs |
121 |
| nopp |
5 |
| Years observed |
2003-2021 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.732 |
|
| ep |
0.253 |
|
| sin(ip) |
0.162 |
|
| G |
0.150 |
|
| H |
18.560 |
|
| 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 |
| 2.7319 |
0.2527 |
0.1615 |
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 |
| 18.56 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |