(2018 VM6) |
Classification: Apollo [NEO] SPK-ID: 3836169 |
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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2244349017763284 | 0.0004019 | |
a | 1.300267683784185 | 0.00069231 | au |
q | 1.008442233891147 | 1.4359e-05 | au |
i | 30.06116321168664 | 0.019917 | deg |
node | 46.70543917022869 | 0.00068627 | deg |
peri | 359.3443983883136 | 0.0025834 | deg |
M | 150.6777687401826 | 0.40615 | deg |
tp | 2458973.829887593568 (2020-May-04.32988759) | 0.42995 | TDB |
period | 541.5612478774009 1.48 | 0.43252 0.001184 | d yr |
n | .6647447567767942 | 0.0005309 | deg/d |
Q | 1.592093133677222 | 0.00084769 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2458433.5 (2018-Nov-11.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .224515623409412 | 0.00040233 | |
q | 1.008333535126701 | 1.3613e-05 | au |
tp | 2458432.196853981135 (2018-Nov-09.69685398) | 0.0022417 | TDB |
node | 46.7166959369355 | 0.00068241 | deg |
peri | 359.2926298585372 | 0.0025141 | deg |
i | 30.07584753919303 | 0.019912 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
1.618661326449509E-7 |
5.476906089241805E-9 |
-8.911896795597367E-7 |
-2.745463490010299E-7 |
-1.000453197490154E-6 |
8.010948769493406E-6 |
q |
5.476906089241805E-9 |
1.853224475186263E-10 |
-3.015700998162191E-8 |
-9.289862074089944E-9 |
-3.385421010831025E-8 |
2.710663756381798E-7 |
tp |
-8.911896795597367E-7 |
-3.015700998162191E-8 |
5.025172768474051E-6 |
1.512088537592114E-6 |
5.635789440654184E-6 |
-4.413422928243497E-5 |
node |
-2.745463490010299E-7 |
-9.289862074089944E-9 |
1.512088537592114E-6 |
4.656884496774678E-7 |
1.697447005925866E-6 |
-1.358808022385888E-5 |
peri |
-1.000453197490154E-6 |
-3.385421010831025E-8 |
5.635789440654184E-6 |
1.697447005925866E-6 |
6.32085564857879E-6 |
-4.95439387546879E-5 |
i |
8.010948769493406E-6 |
2.710663756381798E-7 |
-4.413422928243497E-5 |
-1.358808022385888E-5 |
-4.95439387546879E-5 |
.0003964923020571846 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
22.9 |
|
.41453 |
E2018X15 |
autocmod 2.6q |
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