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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1727954961866424 | 4.7699e-08 | |
| a | 2.689009362857393 | 2.2536e-08 | au |
| q | 2.224360655751922 | 1.3131e-07 | au |
| i | 4.94504398619783 | 5.5574e-06 | deg |
| node | 124.3063928117651 | 6.7805e-05 | deg |
| peri | 359.1347194153595 | 7.0573e-05 | deg |
| M | 210.9012410094292 | 2.2641e-05 | deg |
| tp | 2459667.550058134930
(2022-Mar-29.05005813) | 0.00010707 | TDB |
| period | 1610.597046912788
4.41 | 2.0247e-05
5.543e-08 | d
yr |
| n | .2235195952271565 | 2.8099e-09 | deg/d |
| Q | 3.153658069962863 | 2.6431e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.5 |
|
n/a |
MPO440119 |
|
| diameter |
diameter |
3.052 |
km |
0.636 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.048 |
|
0.046 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 210445 (2009 BO1) Discovered 2009-Jan-17 by Lowe, A. at Mayhill |
| Reference: 20090311/Numbers.arc | Last Updated: 2009-03-12 |
|
[ show close-approach data ]
Alternate Designations
| 2009 BO1 = 2000 AA110 = 2005 ET142 |
|
|
