2009 SM304
2009SM304, e7113, K09SU4M
All data for this body: [vot]
MPC data
| Name (number) |
2009 SM304 (407113) |
| a |
3.05851 |
| e |
0.07172 |
| i / sin(i) |
9.9046 /
0.17201
|
| q |
2.83915
|
| Q |
3.27786
|
| ω |
159.6982 |
| Node |
0.0527 |
| m |
175.3937 |
| n |
0.1843 |
| Epoch |
2460800.5 |
| nobs |
381 |
| nopp |
13 |
| Years observed |
2007-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.061 |
|
| ep |
0.103 |
|
| sin(ip) |
0.175 |
|
| G |
0.150 |
|
| H |
15.540 |
|
| 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 |
| 3.0605 |
0.1029 |
0.1746 |
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 |
| 15.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |