NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NK3 ∴ Orbital info ∴ Epoch 60400 MJD
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2021NK3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NK3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.14938 1.556e-05 au
e 0.40638 3.414e-06
i 7.35 4.283e-05 deg
Ω 186.544 2.895e-05 deg
ω 142.837 9.149e-05 deg
M 298.508 0.003246 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2759 au
Aphelion distance 3.0229 au
Asc. node-Earth separation 1.65598 au
Desc. node-Earth separation 0.35454 au
Earth MOID 0.27836 au
Orbital period 1150.99 days
Date of orbit computation   feb 26 12:20

Covariance matrix
2.42217764E-105.31173670E-116.59200049E-10-2.66921805E-108.20451900E-10-5.05235906E-08
5.31173670E-111.16521175E-111.44319093E-10-5.83718416E-111.77392970E-10-1.10787159E-08
6.59200049E-101.44319093E-101.83466401E-09-8.04759822E-102.55624682E-09-1.37595924E-07
-2.66921805E-10-5.83718416E-11-8.04759822E-108.37968000E-10-1.71831835E-095.57841944E-08
8.20451900E-101.77392970E-102.55624682E-09-1.71831835E-098.36956342E-09-1.73013958E-07
-5.05235906E-08-1.10787159E-08-1.37595924E-075.57841944E-08-1.73013958E-071.05392845E-05

Correlation matrix
1.000000000.999841400.98886263-0.592471330.57623380-0.99996696
0.999841401.000000000.98705896-0.590727580.56804478-0.99972703
0.988862630.987058961.00000000-0.649044240.65233865-0.98951353
-0.59247133-0.59072758-0.649044241.00000000-0.648841330.59359726
0.576233800.568044780.65233865-0.648841331.00000000-0.58253789
-0.99996696-0.99972703-0.989513530.59359726-0.582537891.00000000