(2020 VA5) |
Classification: Apollo [NEO] SPK-ID: 54087831 |
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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 2459168.5 (2020-Nov-15.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .616029338727634 | 0.0010016 | |
a | 2.470162916223891 | 0.0063382 | au |
q | .9484700883929635 | 4.4422e-05 | au |
i | 1.826035537393759 | 0.0023198 | deg |
node | 227.1845955919824 | 0.0011939 | deg |
peri | 217.4741460475018 | 0.0067282 | deg |
M | 353.8624298083152 | 0.025361 | deg |
tp | 2459192.675796664197 (2020-Dec-09.17579666) | 0.0076578 | TDB |
period | 1418.034584908241 3.88 | 5.4578 0.01494 | d yr |
n | .2538725104672219 | 0.00097712 | deg/d |
Q | 3.991855744054819 | 0.010243 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
1.00317811133649E-6 |
-4.052559137502506E-8 |
-6.768884990853267E-6 |
-5.715093320322813E-7 |
2.620384389190133E-6 |
2.297934864735485E-6 |
q |
-4.052559137502506E-8 |
1.973324072715248E-9 |
2.074147437533065E-7 |
4.138732944379334E-8 |
-2.193575726405891E-7 |
-8.685303890387411E-8 |
tp |
-6.768884990853267E-6 |
2.074147437533065E-7 |
5.864196196544353E-5 |
2.618258165087673E-7 |
4.612512379264422E-6 |
-1.667856157172929E-5 |
node |
-5.715093320322813E-7 |
4.138732944379334E-8 |
2.618258165087673E-7 |
1.425408867768212E-6 |
-7.774971831556015E-6 |
-9.500200289766661E-7 |
peri |
2.620384389190133E-6 |
-2.193575726405891E-7 |
4.612512379264422E-6 |
-7.774971831556015E-6 |
4.526916680903604E-5 |
3.951430283549875E-6 |
i |
2.297934864735485E-6 |
-8.685303890387411E-8 |
-1.667856157172929E-5 |
-9.500200289766661E-7 |
3.951430283549875E-6 |
5.381387619682084E-6 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
27.2 |
|
.60077 |
E2020W08 |
autocmod 2.8 |
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