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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 23 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1578309143826138 | 3.61e-08 | |
| a | 2.775102790438337 | 1.5084e-08 | au |
| q | 2.337105779517711 | 9.8634e-08 | au |
| i | 11.31411021500244 | 5.3038e-06 | deg |
| node | .8013956430064434 | 1.9251e-05 | deg |
| peri | 275.9630903905318 | 2.6119e-05 | deg |
| M | 175.917652614356 | 1.9975e-05 | deg |
| tp | 2458375.366995899627
(2018-Sep-13.86699590) | 9.0941e-05 | TDB |
| period | 1688.562103129685
4.62 | 1.3767e-05
3.769e-08 | d
yr |
| n | .2131991469740756 | 1.7383e-09 | deg/d |
| Q | 3.213099801358963 | 1.7465e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.13 |
|
n/a |
E2021B55 |
|
| diameter |
diameter |
3.634 |
km |
0.621 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| geometric albedo |
albedo |
0.122 |
|
0.032 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 100488 (1996 VS11) Discovered 1996-Nov-04 by Spacewatch at Kitt Peak |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
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