C/2020 H8 (PANSTARRS) |
Classification: Comet SPK-ID: 1003686 |
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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 2458997.5 (2020-May-28.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .9923338903828344 | 0.00011168 | |
a | 609.7629835815496 | 8.8904 | au |
q | 4.674509872626125 | 5.8777e-05 | au |
i | 99.64685132296475 | 0.00056282 | deg |
node | 68.40666765376017 | 0.00071221 | deg |
peri | 128.8936063701674 | 0.0032211 | deg |
M | 359.9995298805276 | 9.821e-06 | deg |
tp | 2459004.682005789689 (2020-Jun-04.18200579) | 0.024026 | TDB |
period | 5499712.808893971 15057.39 | 1.2028e+05 329.3 | d yr |
n | 6.545796344453091E-5 | 1.4316e-06 | deg/d |
Q | 1214.851457290473 | 17.713 | au |
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| | Orbit Determination Parameters
Additional Information
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Alternate Designations
Perihelion Year (est.) | New-Style Desig | Roman Numeral | Year/ Letter | 2020.4 | C/2020 H8 | | |
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