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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018CH14 ∴ Orbital info ∴ Epoch 60400 MJD
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2018CH14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018CH14.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.41318 0.003282 au
e 0.577256 0.0006121
i 1.857 0.001489 deg
Ω 321.385 0.003829 deg
ω 162.755 0.003671 deg
M 231.482 1.225 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0202 au
Aphelion distance 3.8062 au
Asc. node-Earth separation 2.57166 au
Desc. node-Earth separation 0.05093 au
Earth MOID 0.03727 au
Orbital period 1369.25 days
Date of orbit computation   feb 26 11:45

Covariance matrix
1.07728655E-052.00907115E-064.88830603E-06-1.25665849E-051.20107349E-05-4.02209258E-03
2.00907115E-063.74679159E-079.11640083E-07-2.34358777E-062.23982736E-06-7.50094765E-04
4.88830603E-069.11640083E-072.21839350E-06-5.70192728E-065.44803740E-06-1.82506843E-03
-1.25665849E-05-2.34358777E-06-5.70192728E-061.46600832E-05-1.40121703E-054.69178500E-03
1.20107349E-052.23982736E-065.44803740E-06-1.40121703E-051.34730529E-05-4.48426852E-03
-4.02209258E-03-7.50094765E-04-1.82506843E-034.69178500E-03-4.48426852E-031.50166442E+00

Correlation matrix
1.000000000.999999840.99993893-0.999961860.99694444-1.00000000
0.999999841.000000000.99994095-0.999961400.99690040-0.99999982
0.999938930.999940951.00000000-0.999848420.99652404-0.99993879
-0.99996186-0.99996140-0.999848421.00000000-0.997020720.99996187
0.996944440.996900400.99652404-0.997020721.00000000-0.99694720
-1.00000000-0.99999982-0.999938790.99996187-0.996947201.00000000