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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 26 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1458898565975006 | 3.4752e-08 | |
| a | 2.314752097760046 | 6.7948e-09 | au |
| q | 1.977053246159069 | 8.1868e-08 | au |
| i | 5.265474011395322 | 4.7657e-06 | deg |
| node | 40.73160829768261 | 3.4263e-05 | deg |
| peri | 41.44315181445785 | 3.7973e-05 | deg |
| M | 79.82032668796218 | 1.5311e-05 | deg |
| tp | 2458915.289075382772
(2020-Mar-06.78907538) | 5.4493e-05 | TDB |
| period | 1286.338168767316
3.52 | 5.6639e-06
1.551e-08 | d
yr |
| n | .2798641980319873 | 1.2323e-09 | deg/d |
| Q | 2.652450949361023 | 7.7861e-09 | 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 |
15.60 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
2.081 |
km |
0.111 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.339 |
|
0.051 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 29659 Zeyuliu | Discovered 1998 Nov. 21 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro. |
| Zeyu Liu (b. 1995) was awarded best of category and first place in the 2013 Intel International Science and Engineering Fair for his electrical and mechanical engineering project. He also received the European Union Contest for Young Scientists. He attends the Sir Winston Churchill High School, Calgary, Alberta, Canada. |
| 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 2014-04-15 | Last Updated: 2014-04-17 |
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