2009 SS229
2009SS229, 2008 FK11, 2008FK11, K08F11K, K09SM9S, T6684
All data for this body: [vot]
MPC data
| Name (number) |
2009 SS229 (296684) |
| a |
2.17211 |
| e |
0.17325 |
| i / sin(i) |
3.3456 /
0.05836
|
| q |
1.79579
|
| Q |
2.54843
|
| ω |
319.3545 |
| Node |
329.7530 |
| m |
11.5835 |
| n |
0.3079 |
| Epoch |
2460800.5 |
| nobs |
190 |
| nopp |
14 |
| Years observed |
2002-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.172 |
|
| ep |
0.128 |
|
| sin(ip) |
0.060 |
|
| G |
0.150 |
|
| H |
17.850 |
|
| 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 |
| 2.1722 |
0.1276 |
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 |
| 17.85 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |