2009 SE121
2009SE121, ~07Lz, K09SC1E
All data for this body: [vot]
MPC data
| Name (number) |
2009 SE121 (648271) |
| a |
5.16550 |
| e |
0.09317 |
| i / sin(i) |
3.4295 /
0.05982
|
| q |
4.68424
|
| Q |
5.64676
|
| ω |
81.0494 |
| Node |
332.1810 |
| m |
85.6492 |
| n |
0.0840 |
| Epoch |
2460800.5 |
| nobs |
100 |
| nopp |
11 |
| Years observed |
2002-2025 |
| rms |
0.98 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
14.830 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 14.83 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |