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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 | .2489353240934068 | 4.8633e-08 | |
| a | 2.793797491726971 | 1.5252e-08 | au |
| q | 2.098322607672571 | 1.3457e-07 | au |
| i | 36.32239009477208 | 7.9566e-06 | deg |
| node | 46.46079078209466 | 7.7446e-06 | deg |
| peri | 37.21472502003578 | 1.8612e-05 | deg |
| M | 70.48738633159623 | 1.2577e-05 | deg |
| tp | 2458866.535950857509
(2020-Jan-18.03595086) | 5.9861e-05 | TDB |
| period | 1705.653506936807
4.67 | 1.3967e-05
3.824e-08 | d
yr |
| n | .2110627970662847 | 1.7283e-09 | deg/d |
| Q | 3.489272375781372 | 1.9049e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.29 |
|
n/a |
E2021B55 |
|
| diameter |
diameter |
6.510 |
km |
1.204 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| geometric albedo |
albedo |
0.115 |
|
0.049 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 100052 (1991 VP5) Discovered 1991-Nov-07 by Shoemaker, C. S. at Palomar |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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