2009 DD50
2009DD50, 2007 UW88, 2007UW88, a7471, K07U88W, K09D50D
All data for this body: [vot]
MPC data
| Name (number) |
2009 DD50 (367471) |
| a |
2.23123 |
| e |
0.08042 |
| i / sin(i) |
0.9378 /
0.01637
|
| q |
2.05180
|
| Q |
2.41067
|
| ω |
37.6905 |
| Node |
228.2173 |
| m |
48.7691 |
| n |
0.2957 |
| Epoch |
2460200.5 |
| nobs |
172 |
| nopp |
11 |
| Years observed |
2000-2023 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.232 |
|
| ep |
0.080 |
|
| sin(ip) |
0.025 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
18.260 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2315 |
0.0800 |
0.0253 |
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 |
| 18.26 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |