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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1157435373766956 | 4.4991e-08 | |
| a | 3.21648962406616 | 3.3717e-08 | au |
| q | 2.844201737041304 | 1.4744e-07 | au |
| i | 3.880780111401142 | 4.366e-06 | deg |
| node | 287.7868923072158 | 7.863e-05 | deg |
| peri | 314.2451018001476 | 8.1611e-05 | deg |
| M | 167.3363789103506 | 2.3847e-05 | deg |
| tp | 2458021.101295876389
(2017-Sep-24.60129588) | 0.00013676 | TDB |
| period | 2107.034559851414
5.77 | 3.313e-05
9.07e-08 | d
yr |
| n | .1708562388389998 | 2.6865e-09 | deg/d |
| Q | 3.588777511091015 | 3.7619e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.5 |
|
n/a |
MPO449863 |
|
| diameter |
diameter |
5.907 |
km |
0.305 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.080 |
|
0.012 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 160882 (2001 PC29) Discovered 2001-Aug-15 by Badlands at Badlands |
| Reference: 20070828/Numbers.arc | Last Updated: 2007-08-30 |
|
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