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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 18 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1072392972098381 | 5.5315e-08 | |
a | 2.739718895390763 | 1.6553e-08 | au |
q | 2.445913366496544 | 1.4755e-07 | au |
i | 5.843195728640365 | 3.9604e-06 | deg |
node | 265.4802499162906 | 5.8245e-05 | deg |
peri | 78.50927608116574 | 6.3682e-05 | deg |
M | 12.56410928379582 | 2.2309e-05 | deg |
tp | 2458942.692173752457 (2020-Apr-03.19217375) | 0.00010269 | TDB |
period | 1656.370298844479 4.53 | 1.5011e-05 4.11e-08 | d yr |
n | .2173427042558926 | 1.9697e-09 | deg/d |
Q | 3.033524424284983 | 1.8328e-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 |
14.9 |
|
n/a |
MPO432822 |
|
diameter |
diameter |
5.448 |
km |
0.294 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
geometric albedo |
albedo |
0.078 |
|
0.011 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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|
136024 (2002 VK87) Discovered 2002-Nov-08 by LINEAR at Socorro |
Reference: 20060907/Numbers.arc | Last Updated: 2006-09-10 |
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