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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 27 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .05053744331453594 | 5.6918e-08 | |
| a | 3.114585942993638 | 2.6291e-08 | au |
| q | 2.957182732451347 | 1.7345e-07 | au |
| i | 14.63916302660239 | 6.4791e-06 | deg |
| node | 291.6181253865328 | 1.8143e-05 | deg |
| peri | 352.3336391498564 | 5.5362e-05 | deg |
| M | 214.1355162591022 | 5.4482e-05 | deg |
| tp | 2459813.978284522308
(2022-Aug-22.47828452) | 0.00030632 | TDB |
| period | 2007.700400518543
5.50 | 2.5421e-05
6.96e-08 | d
yr |
| n | .1793096220467059 | 2.2704e-09 | deg/d |
| Q | 3.27198915353593 | 2.762e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.4 |
|
n/a |
MPO426528 |
|
| diameter |
diameter |
4.158 |
km |
0.975 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.148 |
|
0.063 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 85327 (1995 OR15) Discovered 1995-Jul-26 by Spacewatch at Kitt Peak |
| Reference: 20040830/Numbers.arc | Last Updated: 2004-09-06 |
|
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