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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 15 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1134498841683293 | 6.3764e-08 | |
| a | 2.779466365365675 | 4.3136e-08 | au |
| q | 2.464136228165172 | 1.8219e-07 | au |
| i | 10.2044335816466 | 7.1834e-06 | deg |
| node | 92.41973761718044 | 4.5346e-05 | deg |
| peri | 180.8622090859657 | 5.9628e-05 | deg |
| M | 289.0812750789955 | 4.4368e-05 | deg |
| tp | 2459533.925629029448
(2021-Nov-15.42562903) | 0.00021322 | TDB |
| period | 1692.546313886847
4.63 | 3.9401e-05
1.079e-07 | d
yr |
| n | .2126972816320034 | 4.9514e-09 | deg/d |
| Q | 3.094796502566178 | 4.8029e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.7 |
|
n/a |
MPO419213 |
|
|
| 456627 Cristianmartins | Discovered 2007 May 21 by Astronomical Research Observatory at Charleston. |
| Cristian Martins (b. 2005), from Campos dos Goytacazes, Brazil, is a student at Escola Municipal Dr. Getlio Vargas. He participates in the International Astronomical Search Collaboration, having made many asteroid observations and discoveries. Name suggested by P. Miller. |
| NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character) |
| Reference: MPC batch dated 2017-11-04 | Last Updated: 2017-11-07 |
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