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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 16 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1266903384801021 | 4.9192e-08 | |
| a | 2.597242961943367 | 1.6693e-08 | au |
| q | 2.268197371979699 | 1.2929e-07 | au |
| i | 5.67009974500076 | 5.549e-06 | deg |
| node | 326.9715725742189 | 3.6778e-05 | deg |
| peri | 3.103350699243504 | 4.0406e-05 | deg |
| M | 172.8167912492474 | 1.9342e-05 | deg |
| tp | 2458466.576607298159
(2018-Dec-14.07660730) | 7.7473e-05 | TDB |
| period | 1528.858506530183
4.19 | 1.474e-05
4.036e-08 | d
yr |
| n | .235469795577772 | 2.2702e-09 | deg/d |
| Q | 2.926288551907036 | 1.8808e-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 |
16.1 |
|
n/a |
MPO454206 |
|
|
| 175476 Macheret | Discovered 2006 Sept. 4 by P. Kocher at Observatoire Naef. |
| Augustin Macheret (b. 1938) was professor of law at the University of Fribourg, Switzerland, and rector of this university. He was also state councilor of the Canton Fribourg and chairman of the Foundation Robert A. Naef, owner of the Observatoire Naef. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: 20080520/MPCPages.arc | Last Updated: 2008-05-22 |
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