(2011 DE5) |
Classification: Apollo [NEO] SPK-ID: 3557956 |
[ hide orbit diagram ]
For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .6361781954340727 | 0.00051785 | |
a | 2.287982882651692 | 0.0029863 | au |
q | .8324180611822907 | 9.8349e-05 | au |
i | .1263747461291644 | 7.3926e-05 | deg |
node | 161.9805393450497 | 0.0041694 | deg |
peri | 55.01262995000032 | 0.0059348 | deg |
M | 231.7175484955884 | 1.8851 | deg |
tp | 2459450.945583767401 (2021-Aug-24.44558377) | 7.501 | TDB |
period | 1264.088799789484 3.46 | 2.4749 0.006776 | d yr |
n | .2847901192225995 | 0.00055758 | deg/d |
Q | 3.743547704121093 | 0.0048862 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
26.4 |
|
n/a |
MPO193829 |
|
|
[ show close-approach data ]
|