NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NK ∴ Orbital info ∴ Epoch 59399 MJD
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2021NK  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NK.eq0)
Keplerian elements
(Epoch 59399.2 MJD)
Value 1-σ variation Units
a 2.11896 0.0125 au
e 0.56017 0.002679
i 6.532 0.02239 deg
Ω 103.657 0.007577 deg
ω 125.355 0.01108 deg
M 13.099 0.1303 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.932 au
Aphelion distance 3.3059 au
Asc. node-Earth separation 1.16804 au
Desc. node-Earth separation 0.08123 au
Earth MOID 0.02742 au
Orbital period 1126.63 days
Date of orbit computation   Jul 29 13:31

Covariance matrix
1.56308626E-043.34899192E-052.79905916E-04-9.47261236E-051.37269995E-04-1.62929630E-03
3.34899192E-057.17539822E-065.99713680E-05-2.02955525E-052.94054471E-05-3.49083998E-04
2.79905916E-045.99713680E-055.01238089E-04-1.69629993E-042.45771084E-04-2.91761481E-03
-9.47261236E-05-2.02955525E-05-1.69629993E-045.74069687E-05-8.31900888E-059.87385961E-04
1.37269995E-042.94054471E-052.45771084E-04-8.31900888E-051.22846215E-04-1.43128874E-03
-1.62929630E-03-3.49083998E-04-2.91761481E-039.87385961E-04-1.43128874E-031.69831947E-02

Correlation matrix
1.000000000.999999130.99999671-0.999990760.99061125-0.99999748
0.999999131.000000000.99999751-0.999989790.99043024-0.99999365
0.999996710.999997511.00000000-0.999996090.99043929-0.99999131
-0.99999076-0.99998979-0.999996091.00000000-0.990622960.99998836
0.990611250.990430240.99043929-0.990622961.00000000-0.99091561
-0.99999748-0.99999365-0.999991310.99998836-0.990915611.00000000