| (2021 CS3) |
| Classification: Apollo [NEO] SPK-ID: 54111256 |
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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .6169771022693236 | 0.00056456 | |
| a | 2.374703163085031 | 0.0033927 | au |
| q | .9095656867750315 | 4.1185e-05 | au |
| i | 9.086756292269337 | 0.0058109 | deg |
| node | 135.4224468541351 | 0.0010536 | deg |
| peri | 322.9139074631954 | 0.00051921 | deg |
| M | 353.6694609147078 | 0.011926 | deg |
| tp | 2459224.004478330282
(2021-Jan-09.50447833) | 0.006089 | TDB |
| period | 1336.633750285235
3.66 | 2.8644
0.007842 | d
yr |
| n | .2693333158190692 | 0.00057718 | deg/d |
| Q | 3.83984063939503 | 0.0054859 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
24.51 |
|
.39638 |
E2021D74 |
autocmod 2.8 |
|
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