2009 DG2
2009DG2, f8930, K09D02G
All data for this body: [vot]
MPC data
| Name (number) |
2009 DG2 (418930) |
| a |
3.23770 |
| e |
0.08990 |
| i / sin(i) |
18.1659 /
0.31177
|
| q |
2.94663
|
| Q |
3.52877
|
| ω |
270.6818 |
| Node |
332.7497 |
| m |
202.9137 |
| n |
0.1692 |
| Epoch |
2460800.5 |
| nobs |
384 |
| nopp |
14 |
| Years observed |
2003-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.220 |
|
| ep |
0.106 |
|
| sin(ip) |
0.328 |
|
| G |
0.150 |
|
| H |
15.330 |
|
| 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 |
| 3.2199 |
0.1061 |
0.3283 |
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 |
| 15.33 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |