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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 33 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .08227867617260116 | 3.9338e-08 | |
| a | 2.988731122166551 | 1.8569e-08 | au |
| q | 2.742822281998834 | 1.1985e-07 | au |
| i | 11.04856688626359 | 4.1411e-06 | deg |
| node | 243.6454565746666 | 2.6074e-05 | deg |
| peri | 45.60330593265054 | 4.1125e-05 | deg |
| M | 212.2793455505008 | 3.3472e-05 | deg |
| tp | 2459974.903697885164
(2023-Jan-30.40369789) | 0.0001771 | TDB |
| period | 1887.246792113058
5.17 | 1.7588e-05
4.815e-08 | d
yr |
| n | .1907540664551484 | 1.7777e-09 | deg/d |
| Q | 3.234639962334267 | 2.0097e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.01 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
6.460 |
km |
0.112 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.106 |
|
0.022 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 26060 (1164 T-3) Discovered 1977-Oct-17 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar |
| Reference: 20010606/Numbers.arc | Last Updated: 2004-04-19 |
|
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