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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1767416547724932 | 4.6963e-08 | |
a | 2.390364027746858 | 1.8423e-08 | au |
q | 1.967887133974236 | 1.1776e-07 | au |
i | 1.782116505324232 | 6.3523e-06 | deg |
node | 146.9583960897757 | 0.00023849 | deg |
peri | 130.6852133382378 | 0.00023995 | deg |
M | 256.2391989951643 | 2.7745e-05 | deg |
tp | 2459389.567817382656 (2021-Jun-24.06781738) | 0.00010632 | TDB |
period | 1349.877920190963 3.70 | 1.5605e-05 4.272e-08 | d yr |
n | .2666907833777087 | 3.0831e-09 | deg/d |
Q | 2.812840921519479 | 2.1679e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
17.6 |
|
n/a |
MPO460145 |
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|
266040 (2006 HM69) Discovered 2006-Apr-24 by Mt. Lemmon Survey at Mount Lemmon |
Reference: 20110218/Numbers.arc | Last Updated: 2011-02-22 |
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