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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .03046531028515832 | 3.7485e-08 | |
| a | 2.379836612991029 | 8.8385e-09 | au |
| q | 2.307334152148277 | 8.9346e-08 | au |
| i | 3.071784147046677 | 4.7591e-06 | deg |
| node | 3.356174362139966 | 5.7867e-05 | deg |
| peri | 121.7362046052924 | 9.5874e-05 | deg |
| M | 65.7784283771129 | 7.4654e-05 | deg |
| tp | 2458755.480792129701
(2019-Sep-28.98079213) | 0.00027828 | TDB |
| period | 1340.970239173401
3.67 | 7.4703e-06
2.045e-08 | d
yr |
| n | .2684623338262233 | 1.4956e-09 | deg/d |
| Q | 2.452339073833781 | 9.1077e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.4 |
|
n/a |
MPO502467 |
|
| diameter |
diameter |
4.569 |
km |
0.171 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.085 |
|
0.015 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 46752 (1998 FM35) Discovered 1998-Mar-20 by LINEAR at Socorro |
| Reference: 20020921/Numbers.arc | Last Updated: 2004-04-19 |
|
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