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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 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .113453310779778 | 6.3766e-08 | |
| a | 2.780051530858247 | 4.3116e-08 | au |
| q | 2.464645480543989 | 1.8228e-07 | au |
| i | 10.20458761990649 | 7.1835e-06 | deg |
| node | 92.42332258859949 | 4.534e-05 | deg |
| peri | 180.7503793002426 | 5.962e-05 | deg |
| M | 246.661961680701 | 4.3788e-05 | deg |
| tp | 2459533.529059847220
(2021-Nov-15.02905985) | 0.00021323 | TDB |
| period | 1693.080843735799
4.64 | 3.9387e-05
1.078e-07 | d
yr |
| n | .2126301300566703 | 4.9466e-09 | deg/d |
| Q | 3.095457581172505 | 4.8008e-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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