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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 5 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1858045109869594 | 2.6856e-05 | |
| a | 39.44794475583456 | 0.0013079 | au |
| q | 32.11833867103613 | 0.0012416 | au |
| i | 9.688524617621976 | 9.2113e-05 | deg |
| node | 48.48897635940138 | 0.00033793 | deg |
| peri | 42.54646451172646 | 0.007547 | deg |
| M | 92.55669025993704 | 0.0097587 | deg |
| tp | 2435733.504044594953
(1956-Sep-17.00404460) | 1.3912 | TDB |
| period | 90497.17011727895
247.77 | 4.5007
0.01232 | d
yr |
| n | .003978024943028179 | 1.9784e-07 | deg/d |
| Q | 46.77755084063298 | 0.0015509 | au |
|
| | Orbit Determination Parameters
Additional Information
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| 531077 (2012 DB99) Discovered 2010-Aug-05 by Pan-STARRS 1 at Haleakala |
| Reference: | Last Updated: 2019-05-29 |
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