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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 23 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1388932827363096 | 3.7353e-08 | |
a | 2.618219471772041 | 1.0206e-08 | au |
q | 2.254566374413496 | 9.5787e-08 | au |
i | 12.97123720858855 | 3.3946e-06 | deg |
node | 144.0644461698689 | 1.7247e-05 | deg |
peri | 93.1650462280756 | 2.1344e-05 | deg |
M | 127.3079029749869 | 1.2213e-05 | deg |
tp | 2458653.282014253630 (2019-Jun-18.78201425) | 5.2113e-05 | TDB |
period | 1547.417483637278 4.24 | 9.0477e-06 2.477e-08 | d yr |
n | .2326456847015861 | 1.3603e-09 | deg/d |
Q | 2.981872569130587 | 1.1623e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
15.07 |
|
n/a |
E2021B10 |
|
diameter |
diameter |
2.363 |
km |
0.387 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
geometric albedo |
albedo |
0.380 |
|
0.180 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
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43669 Winterthur | Discovered 2002 Apr. 15 by M. Griesser at Eschenberg Observatory, Winterthur. |
The charming town of Winterthur, founded in 1264 in northeastern Switzerland, is a regional center of business, culture and education, situated in a rural landscape and surrounded by wooded hills. It is the birthplace of the discoverer and home of Eschenberg Observatory. |
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
Reference: 20020921/MPCPages.arc | Last Updated: 2003-10-02 |
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