NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EO4 ∴ Orbital info ∴ Epoch 60400 MJD
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2021EO4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EO4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.21876 1.883e-05 au
e 0.725427 3.108e-06
i 13.719 4.268e-05 deg
Ω 113.71 6.176e-05 deg
ω 189.868 8.039e-05 deg
M 283.743 0.003635 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6092 au
Aphelion distance 3.8283 au
Asc. node-Earth separation 2.70084 au
Desc. node-Earth separation -0.40326 au
Earth MOID 0.22908 au
Orbital period 1207.15 days
Date of orbit computation   feb 26 12:12

Covariance matrix
3.54584082E-105.85149601E-117.86145714E-105.92050003E-11-8.98206885E-10-6.84435364E-08
5.85149601E-119.65816761E-121.29670068E-109.13476389E-12-1.47670052E-10-1.12950068E-08
7.86145714E-101.29670068E-101.82145114E-091.66258873E-10-2.07351393E-09-1.51692544E-07
5.92050003E-119.13476389E-121.66258873E-103.81437967E-09-4.09723788E-09-1.11162409E-08
-8.98206885E-10-1.47670052E-10-2.07351393E-09-4.09723788E-096.46192619E-091.73005260E-07
-6.84435364E-08-1.12950068E-08-1.51692544E-07-1.11162409E-081.73005260E-071.32113829E-05

Correlation matrix
1.000000000.999907730.978215790.05090809-0.59338391-0.99999697
0.999907731.000000000.977650450.04759244-0.59110422-0.99991939
0.978215790.977650451.000000000.06307599-0.60438990-0.97787047
0.050908090.047592440.063075991.00000000-0.82527411-0.04951900
-0.59338391-0.59110422-0.60438990-0.825274111.000000000.59211242
-0.99999697-0.99991939-0.97787047-0.049519000.592112421.00000000