NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EH4 ∴ Orbital info ∴ Epoch 60400 MJD
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2021EH4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EH4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.15062 1.806e-06 au
e 0.146443 1.6e-06
i 12.287 0.0001012 deg
Ω 14.514 1.058e-05 deg
ω 233.777 4.658e-05 deg
M 111.239 0.001955 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9821 au
Aphelion distance 1.3191 au
Asc. node-Earth separation 0.23401 au
Desc. node-Earth separation 0.03612 au
Earth MOID 0.03123 au
Orbital period 450.814 days
Date of orbit computation   feb 26 13:40

Covariance matrix
3.26287284E-122.88810618E-121.79995030E-101.52329643E-115.87155707E-11-3.53162376E-09
2.88810618E-122.55989752E-121.59249309E-101.34907211E-115.29960864E-11-3.12657072E-09
1.79995030E-101.59249309E-101.02434390E-088.35262872E-103.51656909E-09-1.95039141E-07
1.52329643E-111.34907211E-118.35262872E-101.11928418E-102.69192385E-10-1.65151559E-08
5.87155707E-115.29960864E-113.51656909E-092.69192385E-102.16967263E-09-6.43605435E-08
-3.53162376E-09-3.12657072E-09-1.95039141E-07-1.65151559E-08-6.43605435E-083.82313462E-06

Correlation matrix
1.000000000.999313590.984549480.797102490.69784040-0.99991840
0.999313591.000000000.983429820.796991500.71110774-0.99941801
0.984549480.983429821.000000000.780063760.74593186-0.98557366
0.797102490.796991500.780063761.000000000.54625507-0.79836723
0.697840400.711107740.745931860.546255071.00000000-0.70666373
-0.99991840-0.99941801-0.98557366-0.79836723-0.706663731.00000000