2009 DD20
2009DD20, K09D20D, Z9197
All data for this body: [vot]
MPC data
Name (number) |
2009 DD20 (359197) |
a |
2.38186 |
e |
0.17970 |
i / sin(i) |
2.9016 /
0.05062
|
q |
1.95384
|
Q |
2.80988
|
ω |
342.4916 |
Node |
121.8805 |
m |
20.9121 |
n |
0.2681 |
Epoch |
2460200.5 |
nobs |
250 |
nopp |
11 |
Years observed |
2000-2022 |
rms |
0.71 |
Best values
|
Value |
Standard error |
Parent |
Nysa (44) |
|
|
|
|
ap |
2.382 |
|
ep |
0.201 |
|
sin(ip) |
0.038 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
17.800 |
|
Mass |
|
|
D |
|
|
pV |
|
|
Family data
Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
44 |
Nysa |
405 |
Nysa-Polana |
-0.1200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.3816 |
0.2012 |
0.0382 |
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 |
17.80 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |