[ 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 20 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1460914070791075 | 4.4667e-08 | |
a | 2.174395753397309 | 9.2424e-09 | au |
q | 1.85673521823666 | 9.4866e-08 | au |
i | 3.158704905195045 | 3.7056e-06 | deg |
node | 279.2280728791725 | 9.2716e-05 | deg |
peri | 18.87327318724558 | 9.5159e-05 | deg |
M | 236.5484444633429 | 2.4287e-05 | deg |
tp | 2459402.106172874099 (2021-Jul-06.60617287) | 8.0452e-05 | TDB |
period | 1171.133256330215 3.21 | 7.4669e-06 2.044e-08 | d yr |
n | .3073945668045256 | 1.9599e-09 | deg/d |
Q | 2.492056288557957 | 1.0593e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ hide covariance matrix ]
Orbital Elements at Epoch 2457315.5 (2015-Oct-20.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1465108186032307 | 4.4733e-08 | |
q | 1.855792477280594 | 9.507e-08 | au |
tp | 2457059.646066933723 (2015-Feb-06.14606693) | 7.2782e-05 | TDB |
node | 279.2961758813055 | 9.2747e-05 | deg |
peri | 18.80252773560174 | 9.5182e-05 | deg |
i | 3.158096970217508 | 3.706e-06 | deg |
|
| | Orbit Determination Parameters
Additional Information
|
Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
2.001066894659897E-15 |
-4.239748605652971E-15 |
1.99096053303873E-12 |
-2.383405810914075E-14 |
5.702130027660947E-13 |
-1.272506510458541E-15 |
q |
-4.239748605652971E-15 |
9.038304618979614E-15 |
-4.085530086926584E-12 |
4.924642778349419E-14 |
-1.165930138979262E-12 |
2.637860444380236E-15 |
tp |
1.99096053303873E-12 |
-4.085530086926584E-12 |
5.297163876686921E-9 |
-5.176240342858432E-11 |
1.584560907114012E-9 |
-3.274324711879014E-12 |
node |
-2.383405810914075E-14 |
4.924642778349419E-14 |
-5.176240342858432E-11 |
8.602096083186541E-9 |
-8.604093207270281E-9 |
6.861880171181692E-11 |
peri |
5.702130027660947E-13 |
-1.165930138979262E-12 |
1.584560907114012E-9 |
-8.604093207270281E-9 |
9.05959505328195E-9 |
-6.947483404425394E-11 |
i |
-1.272506510458541E-15 |
2.637860444380236E-15 |
-3.274324711879014E-12 |
6.861880171181692E-11 |
-6.947483404425394E-11 |
1.373434616755628E-11 |
|
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
16.6 |
|
n/a |
MPO417626 |
|
|
120195 (2004 DL15) Discovered 2004-Feb-17 by LINEAR at Socorro |
Reference: 20051116/Numbers.arc | Last Updated: 2005-11-21 |
|
|