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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019YK4 ∴ Orbital info ∴ Epoch 58859 MJD
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2019YK4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019YK4.eq0)
Keplerian elements
(Epoch 58859.4 MJD)
Value 1-σ variation Units
a 2.3511 0.0002513 au
e 0.662539 3.711e-05
i 26.038 0.001106 deg
Ω 102.654 6.044e-05 deg
ω 283.161 0.000583 deg
M 17.762 0.003102 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7934 au
Aphelion distance 3.9088 au
Asc. node-Earth separation 0.16289 au
Desc. node-Earth separation 0.53856 au
Earth MOID 0.09975 au
Orbital period 1316.75 days
Date of orbit computation   Jul 29 13:23

Covariance matrix
6.31531719E-089.32557818E-092.77959115E-071.51175934E-081.45981104E-07-7.79609188E-07
9.32557818E-091.37711353E-094.10445969E-082.23194765E-092.15473327E-08-1.15121689E-07
2.77959115E-074.10445969E-081.22430230E-066.66364534E-086.42094099E-07-3.43117649E-06
1.51175934E-082.23194765E-096.66364534E-083.65312798E-093.49397086E-08-1.86600729E-07
1.45981104E-072.15473327E-086.42094099E-073.49397086E-083.39916925E-07-1.80227076E-06
-7.79609188E-07-1.15121689E-07-3.43117649E-06-1.86600729E-07-1.80227076E-069.62411456E-06

Correlation matrix
1.000000000.999984600.999629360.995296860.99635169-0.99999763
0.999984601.000000000.999601250.995099910.99591495-0.99998132
0.999629360.999601251.000000000.996403160.99533196-0.99958178
0.995296860.995099910.996403161.000000000.99151763-0.99517739
0.996351690.995914950.995331960.991517631.00000000-0.99644481
-0.99999763-0.99998132-0.99958178-0.99517739-0.996444811.00000000