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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015TK237 ∴ Orbital info ∴ Epoch 57309 MJD
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2015TK237  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015TK237.eq0)
Keplerian elements
(Epoch 57309.2 MJD)
Value 1-σ variation Units
a 2.03253 0.0002861 au
e 0.55135 6.828e-05
i 11.66 0.001313 deg
Ω 33.227 0.001441 deg
ω 306.713 0.001467 deg
M 14.274 0.002961 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9119 au
Aphelion distance 3.1532 au
Asc. node-Earth separation 0.06992 au
Desc. node-Earth separation 1.10319 au
Earth MOID 0.03636 au
Orbital period 1058.41 days
Date of orbit computation   feb 26 11:06

Covariance matrix
8.18411550E-081.95322326E-083.75345599E-074.11692150E-07-4.17644513E-07-8.47055506E-07
1.95322326E-084.66161938E-098.95851314E-089.82626954E-08-9.97029951E-08-2.02151948E-07
3.75345599E-078.95851314E-081.72513505E-061.88907016E-06-1.91832548E-06-3.88415260E-06
4.11692150E-079.82626954E-081.88907016E-062.07592053E-06-2.10981351E-06-4.25862656E-06
-4.17644513E-07-9.97029951E-08-1.91832548E-06-2.10981351E-062.15207208E-064.31732824E-06
-8.47055506E-07-2.02151948E-07-3.88415260E-06-4.25862656E-064.31732824E-068.76842551E-06

Correlation matrix
1.000000000.999994490.998927350.99880648-0.99515905-0.99991984
0.999994491.000000000.998978130.99888365-0.99543153-0.99988192
0.998927350.998978131.000000000.99823128-0.99559415-0.99867442
0.998806480.998883650.998231281.00000000-0.99818330-0.99816741
-0.99515905-0.99543153-0.99559415-0.998183301.000000000.99386147
-0.99991984-0.99988192-0.99867442-0.998167410.993861471.00000000