NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WH3 ∴ Orbital info ∴ Epoch 59550 MJD
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2021WH3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WH3.eq0)
Keplerian elements
(Epoch 59550.5 MJD)
Value 1-σ variation Units
a 0.879165 3.54e-05 au
e 0.301754 0.0002706
i 4.681 0.004782 deg
Ω 237.832 0.0007334 deg
ω 55.522 0.002065 deg
M 107.683 0.02872 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6139 au
Aphelion distance 1.1445 au
Asc. node-Earth separation -0.33091 au
Desc. node-Earth separation -0.02419 au
Earth MOID 0.00629 au
Orbital period 301.095 days
Date of orbit computation   feb 26 12:39

Covariance matrix
1.25325379E-09-9.57679333E-09-1.69224398E-07-2.06288675E-087.23132536E-081.01648653E-06
-9.57679333E-097.32052790E-081.29357503E-061.57597473E-07-5.52008177E-07-7.77099887E-06
-1.69224398E-071.29357503E-062.28637583E-052.81656007E-06-9.77414346E-06-1.37332924E-04
-2.06288675E-081.57597473E-072.81656007E-065.37917612E-07-1.31520500E-06-1.68218796E-05
7.23132536E-08-5.52008177E-07-9.77414346E-06-1.31520500E-064.26473727E-065.86265154E-05
1.01648653E-06-7.77099887E-06-1.37332924E-04-1.68218796E-055.86265154E-058.25004353E-04

Correlation matrix
1.00000000-0.99983745-0.99969991-0.794507480.989127430.99966387
-0.999837451.000000000.999877080.79418223-0.98793454-0.99994825
-0.999699910.999877081.000000000.80313273-0.98982578-0.99993723
-0.794507480.794182230.803132731.00000000-0.86833924-0.79852500
0.98912743-0.98793454-0.98982578-0.868339241.000000000.98837061
0.99966387-0.99994825-0.99993723-0.798525000.988370611.00000000