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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 17 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .09614746481005308 | 6.4286e-08 | |
a | 2.680176116393821 | 6.1132e-08 | au |
q | 2.422483977558101 | 1.4298e-07 | au |
i | 9.194174771373065 | 8.4768e-06 | deg |
node | 174.2620779912511 | 3.0237e-05 | deg |
peri | 117.4659388865901 | 7.7547e-05 | deg |
M | 152.7266223788732 | 8.1287e-05 | deg |
tp | 2458320.583356137813 (2018-Jul-21.08335614) | 0.00034207 | TDB |
period | 1602.667485064781 4.39 | 5.4833e-05 1.501e-07 | d yr |
n | .2246255092555575 | 7.6852e-09 | deg/d |
Q | 2.937868255229541 | 6.701e-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 |
16.8 |
|
n/a |
MPO495388 |
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|
487352 (2014 QB215) Discovered 2013-Apr-10 by Pan-STARRS 1 at Haleakala |
Reference: | Last Updated: 2017-03-14 |
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