2009 OC20
2009OC20, K09O20C, X0843
All data for this body: [vot]
MPC data
| Name (number) |
2009 OC20 (330843) |
| a |
2.26659 |
| e |
0.25839 |
| i / sin(i) |
3.5595 /
0.06209
|
| q |
1.68092
|
| Q |
2.85226
|
| ω |
68.5708 |
| Node |
260.0752 |
| m |
46.8528 |
| n |
0.2888 |
| Epoch |
2460200.5 |
| nobs |
245 |
| nopp |
14 |
| Years observed |
1999-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.266 |
|
| ep |
0.205 |
|
| sin(ip) |
0.079 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.570 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2656 |
0.2049 |
0.0792 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 17.57 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |