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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 33 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .04888827035592906 | 3.4078e-08 | |
| a | 2.62390646334093 | 1.0559e-08 | au |
| q | 2.49562821477245 | 8.7539e-08 | au |
| i | 5.831999866732018 | 3.413e-06 | deg |
| node | 95.9622120070995 | 3.4514e-05 | deg |
| peri | 204.4538120606101 | 5.1665e-05 | deg |
| M | 179.524179737128 | 3.9421e-05 | deg |
| tp | 2458426.320974233573
(2018-Nov-03.82097423) | 0.00016902 | TDB |
| period | 1552.461900586386
4.25 | 9.3714e-06
2.566e-08 | d
yr |
| n | .2318897487043148 | 1.3998e-09 | deg/d |
| Q | 2.752184711909411 | 1.1076e-08 | au |
|
| | 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 |
13.80 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
10.355 |
km |
0.040 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.057 |
|
0.008 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 13084 Virchow | Discovered 1992 Apr. 2 by F. Borngen at Tautenburg. |
| German pathologist Rudolf Virchow (1821-1902) was the founder of cellular pathology and a pioneer in modern anthropology and prehistoric research. He also promoted public health care. His textbook Handbuch der speziellen Pathologie und Therapie explored new paths. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20000726/MPCPages.arc | Last Updated: 2013-03-29 |
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