NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2022ER3 ∴ Orbital info ∴ Epoch 60400 MJD
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2022ER3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2022ER3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.8803 0.007509 au
e 0.589097 0.001835
i 3.349 0.007444 deg
Ω 178.236 0.01056 deg
ω 69.238 0.01808 deg
M 267.842 1.591 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7726 au
Aphelion distance 2.988 au
Asc. node-Earth separation 0.02026 au
Desc. node-Earth separation 0.5485 au
Earth MOID 0.0025 au
Orbital period 941.761 days
Date of orbit computation   feb 26 12:29

Covariance matrix
5.63783082E-051.37799233E-055.58824900E-057.92810786E-05-1.34873972E-04-1.19458293E-02
1.37799233E-053.36813321E-061.36594911E-051.93773593E-05-3.29500397E-05-2.91978766E-03
5.58824900E-051.36594911E-055.54080328E-057.85639785E-05-1.33474593E-04-1.18407892E-02
7.92810786E-051.93773593E-057.85639785E-051.11521052E-04-1.89807523E-04-1.67986185E-02
-1.34873972E-04-3.29500397E-05-1.33474593E-04-1.89807523E-043.26819931E-042.85776795E-02
-1.19458293E-02-2.91978766E-03-1.18407892E-02-1.67986185E-022.85776795E-022.53116571E+00

Correlation matrix
1.000000000.999991130.999846570.99985058-0.99361436-0.99999999
0.999991131.000000000.999892990.99981934-0.99313216-0.99999159
0.999846570.999892991.000000000.99944448-0.99187735-0.99984803
0.999850580.999819340.999444481.00000000-0.99421595-0.99985000
-0.99361436-0.99313216-0.99187735-0.994215951.000000000.99360188
-0.99999999-0.99999159-0.99984803-0.999850000.993601881.00000000