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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 | .07011463619051181 | 4.1128e-08 | |
| a | 2.634374347394217 | 1.2342e-08 | au |
| q | 2.449666148437054 | 1.0808e-07 | au |
| i | 4.342642944491158 | 4.9601e-06 | deg |
| node | 331.4555874841784 | 4.3648e-05 | deg |
| peri | 336.8226836950105 | 5.4664e-05 | deg |
| M | 127.5948294020759 | 3.0752e-05 | deg |
| tp | 2458646.964811045683
(2019-Jun-12.46481105) | 0.00013423 | TDB |
| period | 1561.761310841269
4.28 | 1.0975e-05
3.005e-08 | d
yr |
| n | .2305089756680424 | 1.6198e-09 | deg/d |
| Q | 2.819082546351379 | 1.3207e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.2 |
|
n/a |
MPO493181 |
|
|
| 46663 (1996 DR2) Discovered 1996-Feb-26 by Klet at Klet |
| Reference: 20020921/Numbers.arc | Last Updated: 2004-04-19 |
|
[ show close-approach data ]
Alternate Designations
| 1996 DR2 = 1998 SX100 = 2001 KP61 |
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