2009 CM20
2009CM20, K09C20M, U5720
All data for this body: [vot]
MPC data
| Name (number) |
2009 CM20 (305720) |
| a |
2.31023 |
| e |
0.23785 |
| i / sin(i) |
2.8467 /
0.04966
|
| q |
1.76075
|
| Q |
2.85971
|
| ω |
179.9327 |
| Node |
184.2531 |
| m |
165.4279 |
| n |
0.2807 |
| Epoch |
2460200.5 |
| nobs |
243 |
| nopp |
11 |
| Years observed |
2004-2023 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.310 |
|
| ep |
0.198 |
|
| sin(ip) |
0.054 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.520 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3101 |
0.1975 |
0.0544 |
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 |
| 17.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |