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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.
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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2413532030652842 | 3.6811e-08 | |
a | 3.11363580225688 | 1.939e-08 | au |
q | 2.362149828203436 | 1.1502e-07 | au |
i | 15.19348046348115 | 5.5668e-06 | deg |
node | 226.7197468707228 | 1.6258e-05 | deg |
peri | 89.2356628318889 | 2.0231e-05 | deg |
M | 2.338333690626414 | 1.1425e-05 | deg |
tp | 2458587.465207211724 (2019-Apr-13.96520721) | 6.3695e-05 | TDB |
period | 2006.781761982872 5.49 | 1.8746e-05 5.132e-08 | d yr |
n | .1793917040806117 | 1.6758e-09 | deg/d |
Q | 3.865121776310325 | 2.407e-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 |
12.8 |
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n/a |
MPO324556 |
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diameter |
diameter |
8.778 |
km |
0.225 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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geometric albedo |
albedo |
0.110 |
|
0.017 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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26724 (2001 HU8) Discovered 2001-Apr-16 by LINEAR at Socorro |
Reference: 20010705/Numbers.arc | Last Updated: 2004-04-19 |
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[ show close-approach data ]
Alternate Designations
2001 HU8 = 1986 UC3 = 1986 WH5 |
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