2009 SF311
2009SF311, K09SV1F, x9144
All data for this body: [vot]
MPC data
| Name (number) |
2009 SF311 (599144) |
| a |
3.20737 |
| e |
0.19254 |
| i / sin(i) |
0.1720 /
0.00300
|
| q |
2.58984
|
| Q |
3.82491
|
| ω |
107.1819 |
| Node |
326.4838 |
| m |
201.2807 |
| n |
0.1716 |
| Epoch |
2460800.5 |
| nobs |
75 |
| nopp |
6 |
| Years observed |
2009-2023 |
| rms |
0.50 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.186 |
|
| ep |
0.198 |
|
| sin(ip) |
0.024 |
|
| G |
0.150 |
|
| H |
17.630 |
|
| 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 |
| 3.1864 |
0.1982 |
0.0235 |
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 |
| 17.63 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |