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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1656698103644263 | 2.96e-08 | |
| a | 2.407100672866945 | 6.5237e-09 | au |
| q | 2.008316760864995 | 7.0415e-08 | au |
| i | 2.927848793065857 | 2.9722e-06 | deg |
| node | 159.4241558037182 | 6.6646e-05 | deg |
| peri | 100.0438337915504 | 6.7351e-05 | deg |
| M | 191.1456758207047 | 9.4877e-06 | deg |
| tp | 2460036.307747139157
(2023-Apr-01.80774714) | 3.6088e-05 | TDB |
| period | 1364.079896026372
3.73 | 5.5454e-06
1.518e-08 | d
yr |
| n | .2639141600493466 | 1.0729e-09 | deg/d |
| Q | 2.805884584868895 | 7.6045e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.51 |
|
n/a |
MPCxxxxx |
|
| diameter |
diameter |
3.235 |
km |
0.418 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.387 |
|
0.072 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 14287 (2777 P-L) Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar |
| Reference: 20000320/Numbers.arc | Last Updated: 2004-04-19 |
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