2009 SD342
2009SD342, ~0H1Z, K09SY2D
All data for this body: [vot]
MPC data
| Name (number) |
2009 SD342 (685445) |
| a |
3.20703 |
| e |
0.07552 |
| i / sin(i) |
8.2702 /
0.14384
|
| q |
2.96482
|
| Q |
3.44924
|
| ω |
225.6839 |
| Node |
210.1114 |
| m |
208.7156 |
| n |
0.1716 |
| Epoch |
2460800.5 |
| nobs |
113 |
| nopp |
8 |
| Years observed |
2009-2024 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.198 |
|
| ep |
0.081 |
|
| sin(ip) |
0.152 |
|
| G |
0.150 |
|
| H |
17.160 |
|
| 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 |
| 3.1982 |
0.0810 |
0.1525 |
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 |
| 17.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |