NEODyS-2
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NEODyS ∴ Objects ∴ 2018ES2 ∴ Orbital info ∴ Epoch 57177 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2018ES2.eq0)
Keplerian elements
(Epoch 57177.5 MJD)
Value 1-σ variation Units
a 1.4562 1.441e-08 au
e 0.22102 1.228e-06
i 14.638 5.619e-05 deg
Ω 3.232 2.868e-05 deg
ω 79.382 0.0002137 deg
M 214.634 0.0001711 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1343 au
Aphelion distance 1.778 au
Asc. node-Earth separation 0.32926 au
Desc. node-Earth separation 0.44768 au
Earth MOID 0.25819 au
Orbital period 641.844 days
Date of orbit computation   feb 26 12:01

Covariance matrix
2.07604882E-16-3.68228779E-165.22584024E-13-9.73827326E-14-2.33236672E-122.29123074E-12
-3.68228779E-161.50846544E-12-4.30899259E-111.99772528E-11-1.51219666E-10-4.57299201E-11
5.22584024E-13-4.30899259E-113.15763461E-09-1.22903464E-09-1.88446183E-097.64808572E-09
-9.73827326E-141.99772528E-11-1.22903464E-098.22439306E-10-1.25747721E-09-1.79756043E-09
-2.33236672E-12-1.51219666E-10-1.88446183E-09-1.25747721E-094.56684937E-08-2.43425374E-08
2.29123074E-12-4.57299201E-117.64808572E-09-1.79756043E-09-2.43425374E-082.92597539E-08

Correlation matrix
1.00000000-0.020808040.64544079-0.23567377-0.757477450.92963980
-0.020808041.00000000-0.624348580.56717379-0.57614560-0.21766942
0.64544079-0.624348581.00000000-0.76266051-0.156927140.79567640
-0.235673770.56717379-0.762660511.00000000-0.20518228-0.36643440
-0.75747745-0.57614560-0.15692714-0.205182281.00000000-0.66592017
0.92963980-0.217669420.79567640-0.36643440-0.665920171.00000000