[ hide orbit diagram ]
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.
[ revert to old Java-based viewer ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2374697010052442 | 4.5238e-08 | |
| a | 2.403860520149738 | 8.375e-09 | au |
| q | 1.833016481171469 | 1.1045e-07 | au |
| i | 4.996456077987332 | 4.6735e-06 | deg |
| node | 309.9686555831494 | 4.925e-05 | deg |
| peri | 67.34541360613932 | 4.9997e-05 | deg |
| M | 249.0046013860792 | 8.4006e-06 | deg |
| tp | 2459420.224962149379
(2021-Jul-24.72496215) | 3.2772e-05 | TDB |
| period | 1361.326579846399
3.73 | 7.1143e-06
1.948e-08 | d
yr |
| n | .2644479328689958 | 1.382e-09 | deg/d |
| Q | 2.974704559128007 | 1.0364e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.6 |
|
n/a |
MPO337680 |
|
| diameter |
diameter |
4.490 |
km |
1.525 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
| geometric albedo |
albedo |
0.066 |
|
0.074 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M) |
|
|
| 52759 (1998 MW13) Discovered 1998-Jun-25 by Zoltowski, F. B. at Woomera |
| Reference: 20030216/Numbers.arc | Last Updated: 2004-04-19 |
|
[ show close-approach data ]
|
