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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 16 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1507100055085997 | 6.709e-08 | |
| a | 2.628520282114603 | 2.6367e-08 | au |
| q | 2.232375975917645 | 1.6558e-07 | au |
| i | 15.39208706391353 | 6.03e-06 | deg |
| node | 290.2951241686064 | 2.066e-05 | deg |
| peri | 266.5603614118668 | 2.7597e-05 | deg |
| M | 98.73750229555434 | 2.129e-05 | deg |
| tp | 2458573.581414595791
(2019-Mar-31.08141460) | 8.9658e-05 | TDB |
| period | 1556.558421798716
4.26 | 2.3421e-05
6.412e-08 | d
yr |
| n | .2312794656200529 | 3.48e-09 | deg/d |
| Q | 3.024664588311561 | 3.0341e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.5 |
|
n/a |
MPO281268 |
|
| diameter |
diameter |
2.795 |
km |
0.113 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| rotation period |
rot_per |
86.8571 |
h |
n/a |
LCDB (Rev. 2020-October); Warner et al., 2009 |
Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.] |
| geometric albedo |
albedo |
0.156 |
|
0.024 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 233377 (2006 DZ197) Discovered 2006-Feb-25 by CSS at Catalina |
| Reference: 20100228/Numbers.arc | Last Updated: 2010-03-03 |
|
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