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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 39 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .07622134604291828 | 2.7395e-08 | |
| a | 2.225256488253373 | 5.7325e-09 | au |
| q | 2.055644443427964 | 6.0283e-08 | au |
| i | 2.120722439046647 | 3.5172e-06 | deg |
| node | 291.1734158326821 | 8.4423e-05 | deg |
| peri | 285.5404868096912 | 8.7977e-05 | deg |
| M | 233.9138491019896 | 2.5348e-05 | deg |
| tp | 2459625.152247615059
(2022-Feb-14.65224762) | 8.5636e-05 | TDB |
| period | 1212.463129793532
3.32 | 4.6851e-06
1.283e-08 | d
yr |
| n | .2969162452480545 | 1.1473e-09 | deg/d |
| Q | 2.394868533078783 | 6.1694e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.6 |
|
n/a |
MPO502198 |
|
| diameter |
diameter |
4.410 |
km |
0.840 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N) |
|
| geometric albedo |
albedo |
0.337 |
|
0.191 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N) |
|
|
| 4698 Jizera | Discovered 1986 Sept. 4 by A. Mrkos at Klet. |
| Named for a Czech river rising in the Jizerské hory mountains and continuing through the towns of Turnov and Mladá Boleslav to its confluence with the Labe river. Name proposed by Z. Moravec. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 19990402/MPCPages.arc | Last Updated: 2010-06-11 |
|
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Alternate Designations
| 1986 RO1 = 1975 FL = 1985 DY3 = 1986 PL4 |
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