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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 19 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2921997576454826 | 6.2868e-08 | |
| a | 2.785663478371556 | 1.2505e-08 | au |
| q | 1.971693285109515 | 1.7493e-07 | au |
| i | 8.182379284645474 | 7.3877e-06 | deg |
| node | 9.144366824990122 | 3.3798e-05 | deg |
| peri | 56.41295518253695 | 3.6213e-05 | deg |
| M | 193.5334129254877 | 1.0265e-05 | deg |
| tp | 2459785.764523289590
(2022-Jul-25.26452329) | 5.1167e-05 | TDB |
| period | 1698.210033330681
4.65 | 1.1435e-05
3.131e-08 | d
yr |
| n | .2119879125280727 | 1.4275e-09 | deg/d |
| Q | 3.599633671633596 | 1.6159e-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 |
MPO436471 |
|
| diameter |
diameter |
6.147 |
km |
1.396 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.035 |
|
0.013 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 101090 (1998 RG33) Discovered 1998-Sep-14 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
|
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