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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 25 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .07364833399095824 | 4.1015e-08 | |
| a | 2.867960267182069 | 2.1077e-08 | au |
| q | 2.656739771551845 | 1.1737e-07 | au |
| i | 2.216867634306585 | 4.4893e-06 | deg |
| node | 166.9015875710647 | 9.4729e-05 | deg |
| peri | 181.9246149340359 | 0.00010118 | deg |
| M | 81.07906700087634 | 3.2064e-05 | deg |
| tp | 2458800.956229197819
(2019-Nov-13.45622920) | 0.00015989 | TDB |
| period | 1774.01840955114
4.86 | 1.9557e-05
5.354e-08 | d
yr |
| n | .2029291229796689 | 2.2371e-09 | deg/d |
| Q | 3.079180762812291 | 2.263e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.7 |
|
n/a |
MPO493686 |
|
|
| 120162 (2003 HN36) Discovered 2003-Apr-29 by Spacewatch at Kitt Peak |
| Reference: 20051116/Numbers.arc | Last Updated: 2005-11-21 |
|
[ show close-approach data ]
Alternate Designations
| 2003 HN36 = 2000 SB126 = 2002 AR143 |
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