(2020 BL11) |
Classification: Aten [NEO] SPK-ID: 3989259 |
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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 4 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .00868048312053288 | 3.6709e-06 | |
a | .9943805922704589 | 3.1888e-07 | au |
q | .9857488883238696 | 3.577e-06 | au |
i | 5.899758001014276 | 0.0022999 | deg |
node | 308.5212324706949 | 0.00052915 | deg |
peri | 285.6782344044327 | 0.021249 | deg |
M | 17.19930157019586 | 0.021494 | deg |
tp | 2458983.196430699000 (2020-May-13.69643070) | 0.021623 | TDB |
period | 362.1824364748961 0.99 | 0.00017422 4.77e-07 | d yr |
n | .993974206766795 | 4.7813e-07 | deg/d |
Q | 1.003012296217048 | 3.2165e-07 | 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 |
27.8 |
|
.57727 |
MPO530932 |
autocmod 2.8 |
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