NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018KR2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018KR2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018KR2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.19979 6.542e-08 au
e 0.487178 3.811e-08
i 7.424 4.302e-06 deg
Ω 54.841 2.791e-05 deg
ω 241.544 3.159e-05 deg
M 273.518 3.001e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1281 au
Aphelion distance 3.2715 au
Asc. node-Earth separation 1.19635 au
Desc. node-Earth separation 0.35074 au
Earth MOID 0.15971 au
Orbital period 1191.71 days
Date of orbit computation   feb 26 11:52

Covariance matrix
4.28025476E-15-1.09003686E-154.36778953E-14-2.23709103E-136.89793152E-13-1.95107357E-12
-1.09003686E-151.45199398E-15-3.22707234E-141.84981424E-13-4.36960652E-135.08708301E-13
4.36778953E-14-3.22707234E-141.85079803E-11-3.31517585E-134.23254311E-12-1.79456402E-11
-2.23709103E-131.84981424E-13-3.31517585E-137.78787401E-10-8.20486429E-101.05475250E-10
6.89793152E-13-4.36960652E-134.23254311E-12-8.20486429E-109.98162591E-10-3.45098681E-10
-1.95107357E-125.08708301E-13-1.79456402E-111.05475250E-10-3.45098681E-109.00862465E-10

Correlation matrix
1.00000000-0.437244110.15518416-0.122529140.33372091-0.99359544
-0.437244111.00000000-0.196855150.17395473-0.362960430.44479221
0.15518416-0.196855151.00000000-0.002761330.03114019-0.13897932
-0.122529140.17395473-0.002761331.00000000-0.930596250.12592497
0.33372091-0.362960430.03114019-0.930596251.00000000-0.36392627
-0.993595440.44479221-0.138979320.12592497-0.363926271.00000000