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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015KR121 ∴ Orbital info ∴ Epoch 60400 MJD
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2015KR121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015KR121.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.82037 0.002467 au
e 0.567773 0.00039
i 6.247 0.003239 deg
Ω 141.606 0.01525 deg
ω 80.589 0.02018 deg
M 316.414 0.9275 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.219 au
Aphelion distance 4.4217 au
Asc. node-Earth separation 0.76269 au
Desc. node-Earth separation 1.09364 au
Earth MOID 0.24228 au
Orbital period 1730.04 days
Date of orbit computation   feb 26 11:09

Covariance matrix
6.08642614E-069.61852913E-077.95621102E-06-3.54780339E-054.49807458E-05-2.28813630E-03
9.61852913E-071.52061071E-071.25505710E-06-5.56859747E-067.04321434E-06-3.61597050E-04
7.95621102E-061.25505710E-061.04920778E-05-4.79061793E-056.14103280E-05-2.99117507E-03
-3.54780339E-05-5.56859747E-06-4.79061793E-052.32441450E-04-3.05937168E-041.33394894E-02
4.49807458E-057.04321434E-066.14103280E-05-3.05937168E-044.07188357E-04-1.69132662E-02
-2.28813630E-03-3.61597050E-04-2.99117507E-031.33394894E-02-1.69132662E-028.60204073E-01

Correlation matrix
1.000000000.999812270.99562173-0.943238630.90354086-0.99999992
0.999812271.000000000.99362775-0.936655780.89508485-0.99980455
0.995621730.993627751.00000000-0.970072060.93953506-0.99565834
-0.94323863-0.93665578-0.970072061.00000000-0.994438150.94336915
0.903540860.895084850.93953506-0.994438151.00000000-0.90370995
-0.99999992-0.99980455-0.995658340.94336915-0.903709951.00000000