NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021LK2 ∴ Orbital info ∴ Epoch 60400 MJD
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2021LK2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021LK2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.33894 1.515e-05 au
e 0.518927 2.914e-06
i 7.968 2.581e-05 deg
Ω 285.477 3.199e-05 deg
ω 25.197 2.642e-05 deg
M 270.796 0.002621 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1252 au
Aphelion distance 3.5527 au
Asc. node-Earth separation 0.14628 au
Desc. node-Earth separation 2.23996 au
Earth MOID 0.12154 au
Orbital period 1306.55 days
Date of orbit computation   feb 26 12:07

Covariance matrix
2.29415614E-104.41294599E-113.88797415E-103.55482597E-10-2.23318449E-10-3.96969110E-08
4.41294599E-118.48976553E-127.47906736E-116.80714649E-11-4.32074118E-11-7.63578648E-09
3.88797415E-107.47906736E-116.66329293E-106.08824251E-10-3.92944227E-10-6.72724431E-08
3.55482597E-106.80714649E-116.08824251E-101.02327691E-09-6.47472286E-10-6.15579292E-08
-2.23318449E-10-4.32074118E-11-3.92944227E-10-6.47472286E-106.97904864E-103.85884642E-08
-3.96969110E-08-7.63578648E-09-6.72724431E-08-6.15579292E-083.85884642E-086.86898126E-06

Correlation matrix
1.000000000.999929260.994414460.73368607-0.55810383-0.99999784
0.999929261.000000000.994386330.73033256-0.56132229-0.99990735
0.994414460.994386331.000000000.73731132-0.57622002-0.99436672
0.733686070.730332560.737311321.00000000-0.76617237-0.73424543
-0.55810383-0.56132229-0.57622002-0.766172371.000000000.55733102
-0.99999784-0.99990735-0.99436672-0.734245430.557331021.00000000