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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 34 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .147789208274158 | 3.721e-08 | |
a | 2.838648914504418 | 1.1513e-08 | au |
q | 2.419127238861512 | 1.0603e-07 | au |
i | 3.132224659081234 | 4.0007e-06 | deg |
node | 53.36408088495342 | 7.4609e-05 | deg |
peri | 1.844484440068053 | 7.6109e-05 | deg |
M | 145.1955296773711 | 1.4263e-05 | deg |
tp | 2458495.942090684708 (2019-Jan-12.44209068) | 6.8764e-05 | TDB |
period | 1746.891573845991 4.78 | 1.0628e-05 2.91e-08 | d yr |
n | .206080334572464 | 1.2538e-09 | deg/d |
Q | 3.258170590147325 | 1.3215e-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 |
14.02 |
|
n/a |
E2021B10 |
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diameter |
diameter |
7.052 |
km |
0.112 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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geometric albedo |
albedo |
0.155 |
|
0.035 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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12386 Nikolova | Discovered 1994 Oct. 28 by Spacewatch at Kitt Peak. |
Simona Rumenova Nikolova (b. 1971), a graduate student at the University of Western Ontario, calculated comet data at the Royal Astronomical Observatory in Sofia and studied at the University of Regina, Saskatchewan. |
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
Reference: 20020427/MPCPages.arc | Last Updated: 2003-10-02 |
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Alternate Designations
1994 UK5 = 1991 CO6 = 1992 JZ4 |
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