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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 28 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2434479114854118 | 3.1078e-08 | |
| a | 2.398502085360808 | 6.134e-09 | au |
| q | 1.814591761986315 | 7.4708e-08 | au |
| i | 10.47026655753305 | 3.5992e-06 | deg |
| node | 159.9131563331411 | 2.0018e-05 | deg |
| peri | 178.6136597538958 | 2.1362e-05 | deg |
| M | 15.91986830006024 | 8.7576e-06 | deg |
| tp | 2458940.500787900059
(2020-Apr-01.00078790) | 3.288e-05 | TDB |
| period | 1356.777326851182
3.71 | 5.2048e-06
1.425e-08 | d
yr |
| n | .2653346226204195 | 1.0179e-09 | deg/d |
| Q | 2.982412408735302 | 7.6273e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.2 |
|
n/a |
MPO384889 |
|
| diameter |
diameter |
8.239 |
km |
0.111 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.073 |
|
0.028 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 15561 (2000 GU36) Discovered 2000-Apr-05 by LINEAR at Socorro |
| Reference: 20000621/Numbers.arc | Last Updated: 2004-04-19 |
|
Alternate Designations
| 2000 GU36 = 1982 KY1 = 1990 TB3 |
|
|
