NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EX ∴ Orbital info ∴ Epoch 59274 MJD
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2021EX  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EX.eq0)
Keplerian elements
(Epoch 59274.9 MJD)
Value 1-σ variation Units
a 0.957698 1.855e-05 au
e 0.153326 0.0001561
i 2.48 0.002481 deg
Ω 166.017 0.0006934 deg
ω 123.518 0.0004939 deg
M 246.252 0.01611 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8109 au
Aphelion distance 1.1045 au
Asc. node-Earth separation 0.02953 au
Desc. node-Earth separation -0.14365 au
Earth MOID 0.00756 au
Orbital period 342.327 days
Date of orbit computation   Jul 29 13:01

Covariance matrix
3.44285477E-10-2.89650001E-09-4.60289829E-081.28622573E-08-8.99891392E-09-2.98851880E-07
-2.89650001E-092.43720838E-083.87303085E-07-1.08222859E-077.55347160E-082.51484844E-06
-4.60289829E-083.87303085E-076.15477444E-06-1.71980245E-061.20034766E-063.99641040E-05
1.28622573E-08-1.08222859E-07-1.71980245E-064.80763616E-07-3.35857295E-07-1.11667531E-05
-8.99891392E-097.55347160E-081.20034766E-06-3.35857295E-072.43979522E-077.78299839E-06
-2.98851880E-072.51484844E-063.99641040E-05-1.11667531E-057.78299839E-062.59508898E-04

Correlation matrix
1.00000000-0.99992598-0.999921610.99975146-0.98187015-0.99981699
-0.999925981.000000000.99999667-0.999785590.979543170.99997550
-0.999921610.999996671.00000000-0.999785180.979544780.99997210
0.99975146-0.99978559-0.999785181.00000000-0.98064609-0.99973521
-0.981870150.979543170.97954478-0.980646091.000000000.97812447
-0.999816990.999975500.99997210-0.999735210.978124471.00000000