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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HE1 ∴ Orbital info ∴ Epoch 58958 MJD
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2020HE1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HE1.eq0)
Keplerian elements
(Epoch 58958.8 MJD)
Value 1-σ variation Units
a 1.43967 0.0008826 au
e 0.360546 0.0004387
i 2.747 0.002704 deg
Ω 194.934 0.00198 deg
ω 322.357 0.003299 deg
M 24.897 0.02855 deg
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9206 au
Aphelion distance 1.9587 au
Asc. node-Earth separation -0.02589 au
Desc. node-Earth separation 0.75227 au
Earth MOID 0.00701 au
Orbital period 630.945 days
Date of orbit computation   feb 26 12:01

Covariance matrix
7.78941921E-073.87143297E-072.38639694E-06-1.73857960E-062.89467632E-06-2.51983809E-05
3.87143297E-071.92415038E-071.18608340E-06-8.64010529E-071.43851501E-06-1.25238597E-05
2.38639694E-061.18608340E-067.31246110E-06-5.31893799E-068.85547559E-06-7.71968436E-05
-1.73857960E-06-8.64010529E-07-5.31893799E-063.92112263E-06-6.52910061E-065.62519959E-05
2.89467632E-061.43851501E-068.85547559E-06-6.52910061E-061.08830445E-05-9.36619551E-05
-2.51983809E-05-1.25238597E-05-7.71968436E-055.62519959E-05-9.36619551E-058.15158880E-04

Correlation matrix
1.000000000.999999310.99990413-0.994802410.99419658-0.99999762
0.999999311.000000000.99991697-0.994705040.99407623-0.99999437
0.999904130.999916971.00000000-0.993317140.99267001-0.99987711
-0.99480241-0.99470504-0.993317141.00000000-0.999477320.99497368
0.994196580.994076230.99267001-0.999477321.00000000-0.99441321
-0.99999762-0.99999437-0.999877110.99497368-0.994413211.00000000