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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 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1216989987757929 | 3.6076e-08 | |
| a | 2.692089778806628 | 1.9539e-08 | au |
| q | 2.364465148111316 | 9.799e-08 | au |
| i | 8.096524596223327 | 4.8587e-06 | deg |
| node | 161.9862898232915 | 3.4659e-05 | deg |
| peri | 320.6434109984117 | 4.2672e-05 | deg |
| M | 164.3549991123935 | 2.5029e-05 | deg |
| tp | 2458463.931480961574
(2018-Dec-11.43148096) | 0.00010926 | TDB |
| period | 1613.365387641793
4.42 | 1.7565e-05
4.809e-08 | d
yr |
| n | .223136062517246 | 2.4293e-09 | deg/d |
| Q | 3.01971440950194 | 2.1917e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.49 |
|
n/a |
E2021B55 |
|
| diameter |
diameter |
2.850 |
km |
0.512 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.072 |
|
0.044 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 277743 (2006 DJ105) Discovered 2006-Feb-25 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: 20110517/Numbers.arc | Last Updated: 2011-05-20 |
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