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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RK7 ∴ Orbital info ∴ Epoch 60600 MJD
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2018RK7  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RK7.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.80197 8.942e-05 au
e 0.541786 1.307e-05
i 5.858 0.000102 deg
Ω 44.951 4.381e-05 deg
ω 322.734 0.0002696 deg
M 105.558 0.02242 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2839 au
Aphelion distance 4.32 au
Asc. node-Earth separation 0.39209 au
Desc. node-Earth separation 2.47429 au
Earth MOID 0.2912 au
Orbital period 1713.15 days
Date of orbit computation   Jul 29 12:47

Covariance matrix
7.99678952E-091.16798864E-098.75298355E-092.95540707E-10-8.96244407E-09-2.00507068E-06
1.16798864E-091.70893620E-101.26495720E-094.38602808E-11-1.43942221E-09-2.92829468E-07
8.75298355E-091.26495720E-091.03961433E-08-2.86409439E-11-3.74583191E-09-2.19579127E-06
2.95540707E-104.38602808E-11-2.86409439E-111.91962653E-09-2.58682770E-09-7.40280209E-08
-8.96244407E-09-1.43942221E-09-3.74583191E-09-2.58682770E-097.26612845E-082.23502516E-06
-2.00507068E-06-2.92829468E-07-2.19579127E-06-7.40280209E-082.23502516E-065.02742766E-04

Correlation matrix
1.000000000.999120480.959979920.07543122-0.37180660-0.99999756
0.999120481.000000000.949023090.07657731-0.40848277-0.99903094
0.959979920.949023091.00000000-0.00641125-0.13628894-0.96046603
0.075431220.07657731-0.006411251.00000000-0.21903201-0.07535548
-0.37180660-0.40848277-0.13628894-0.219032011.000000000.36979239
-0.99999756-0.99903094-0.96046603-0.075355480.369792391.00000000