NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018KR ∴ Orbital info ∴ Epoch 60400 MJD
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2018KR  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2018KR.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.88471 6.015e-09 au
e 0.208033 4.876e-07
i 1.162 8.553e-06 deg
Ω 128.621 0.0007047 deg
ω 269.878 0.0006865 deg
M 226.151 0.0001714 deg
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7007 au
Aphelion distance 1.0688 au
Asc. node-Earth separation -0.13807 au
Desc. node-Earth separation -0.16829 au
Earth MOID 0.01431 au
Orbital period 303.948 days
Date of orbit computation   feb 26 11:29

Covariance matrix
3.61831043E-171.15063960E-153.46230248E-14-2.88296408E-122.65698689E-123.81156438E-13
1.15063960E-152.37714025E-133.18029540E-12-9.47225305E-114.76158413E-118.33339259E-11
3.46230248E-143.18029540E-127.31530116E-11-4.95057564E-094.33439472E-091.09559501E-09
-2.88296408E-12-9.47225305E-11-4.95057564E-094.96584739E-07-4.79226268E-07-3.12725274E-08
2.65698689E-124.76158413E-114.33439472E-09-4.79226268E-074.71288412E-071.46531109E-08
3.81156438E-138.33339259E-111.09559501E-09-3.12725274E-081.46531109E-082.93640900E-08

Correlation matrix
1.000000000.392336760.67297044-0.680126400.643417870.36977886
0.392336761.000000000.76264768-0.275695200.142259300.99743859
0.672970440.762647681.00000000-0.821377710.738191390.74752491
-0.68012640-0.27569520-0.821377711.00000000-0.99060508-0.25897511
0.643417870.142259300.73819139-0.990605081.000000000.12455988
0.369778860.997438590.74752491-0.258975110.124559881.00000000