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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .217775352982246 | 1.0902e-07 | |
| a | 2.434365920600011 | 2.4391e-08 | au |
| q | 1.904221022953393 | 2.559e-07 | au |
| i | 10.83760995865678 | 1.1563e-05 | deg |
| node | 130.8950971895705 | 4.6644e-05 | deg |
| peri | 165.6535308957313 | 5.3141e-05 | deg |
| M | 190.3936404068167 | 2.3416e-05 | deg |
| tp | 2459654.107230758176
(2022-Mar-15.60723076) | 9.4546e-05 | TDB |
| period | 1387.321817633071
3.80 | 2.0851e-05
5.709e-08 | d
yr |
| n | .2594927834510676 | 3.9e-09 | deg/d |
| Q | 2.964510818246629 | 2.9703e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
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Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.9 |
|
n/a |
MPO257998 |
|
| diameter |
diameter |
1.898 |
km |
0.418 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.078 |
|
0.022 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 243545 (2010 JO29) Discovered 2010-May-03 by Spacewatch at Kitt Peak |
| Reference: 20100626/Numbers.arc | Last Updated: 2010-06-28 |
|
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