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NEODyS ∴ Objects ∴ 2018YR2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018YR2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018YR2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.36703 0.0005986 au
e 0.272956 0.0003093
i 6.555 0.006542 deg
Ω 98.056 3.722e-05 deg
ω 23.357 0.0008223 deg
M 89.426 0.7695 deg
Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9939 au
Aphelion distance 1.7402 au
Asc. node-Earth separation 0.02903 au
Desc. node-Earth separation 0.67144 au
Earth MOID 0.02417 au
Orbital period 583.8 days
Date of orbit computation   feb 26 11:53

Covariance matrix
3.58283813E-071.85130984E-073.91574582E-06-1.92485343E-084.83883892E-07-4.60570968E-04
1.85130984E-079.56602650E-082.02332577E-06-9.94009333E-092.50082172E-07-2.37984423E-04
3.91574582E-062.02332577E-064.27960119E-05-2.10520959E-075.28738273E-06-5.03365925E-03
-1.92485343E-08-9.94009333E-09-2.10520959E-071.38518929E-09-2.35491610E-082.47424497E-05
4.83883892E-072.50082172E-075.28738273E-06-2.35491610E-086.76208805E-07-6.22041397E-04
-4.60570968E-04-2.37984423E-04-5.03365925E-032.47424497E-05-6.22041397E-045.92060292E-01

Correlation matrix
1.000000000.999999370.99999827-0.864031370.98307615-0.99999999
0.999999371.000000000.99999625-0.863515450.98327847-0.99999948
0.999998270.999996251.00000000-0.864647570.98287590-0.99999815
-0.86403137-0.86351545-0.864647571.00000000-0.769450110.86398294
0.983076150.983278470.98287590-0.769450111.00000000-0.98309596
-0.99999999-0.99999948-0.999998150.86398294-0.983095961.00000000