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NEODyS ∴ Objects ∴ 2015KA57 ∴ Orbital info ∴ Epoch 57164 MJD
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2015KA57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015KA57.eq0)
Keplerian elements
(Epoch 57164.8 MJD)
Value 1-σ variation Units
a 2.47374 0.09013 au
e 0.489828 0.016
i 1.526 0.03382 deg
Ω 197.133 0.1722 deg
ω 53.835 0.5041 deg
M 356.728 0.1164 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.262 au
Aphelion distance 3.6854 au
Asc. node-Earth separation 0.45691 au
Desc. node-Earth separation 1.64674 au
Earth MOID 0.2491 au
Orbital period 1421.12 days
Date of orbit computation   feb 26 11:13

Covariance matrix
8.12266077E-031.44141691E-032.99774794E-03-1.40501283E-032.37297939E-028.00080652E-03
1.44141691E-032.55849584E-045.30454537E-04-2.91596911E-044.31724014E-031.40118253E-03
2.99774794E-035.30454537E-041.14401124E-035.33630519E-046.12079040E-033.41381867E-03
-1.40501283E-03-2.91596911E-045.33630519E-042.96457979E-02-7.77410565E-021.14847111E-02
2.37297939E-024.31724014E-036.12079040E-03-7.77410565E-022.54144705E-01-8.97216959E-03
8.00080652E-031.40118253E-033.41381867E-031.14847111E-02-8.97216959E-031.35472220E-02

Correlation matrix
1.000000000.999880500.98340137-0.090541890.522281060.76271008
0.999880501.000000000.98048435-0.105878800.535393770.75262256
0.983401370.980484351.000000000.091631320.358964770.86716188
-0.09054189-0.105878800.091631321.00000000-0.895629380.57307753
0.522281060.535393770.35896477-0.895629381.00000000-0.15290857
0.762710080.752622560.867161880.57307753-0.152908571.00000000