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NEODyS ∴ Objects ∴ 2020XA4 ∴ Orbital info ∴ Epoch 60400 MJD
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2020XA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020XA4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.5531 4.523e-08 au
e 0.500243 1.121e-07
i 16.937 1.042e-05 deg
Ω 126.397 1.481e-05 deg
ω 353.841 3.559e-05 deg
M 278.9 1.744e-05 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2759 au
Aphelion distance 3.8303 au
Asc. node-Earth separation 0.29424 au
Desc. node-Earth separation 2.79325 au
Earth MOID 0.29324 au
Orbital period 1490.05 days
Date of orbit computation   feb 26 12:11

Covariance matrix
2.04592006E-15-4.87979813E-153.34103898E-131.83243514E-134.29211147E-14-5.93538236E-13
-4.87979813E-151.25574843E-14-8.33726105E-13-4.51896947E-136.36668134E-151.40316809E-12
3.34103898E-13-8.33726105E-131.08622071E-10-1.70877856E-118.77573462E-11-1.09011588E-10
1.83243514E-13-4.51896947E-13-1.70877856E-112.19230071E-10-3.69971731E-11-1.01394451E-10
4.29211147E-146.36668134E-158.77573462E-11-3.69971731E-111.26662000E-09-3.90152732E-10
-5.93538236E-131.40316809E-12-1.09011588E-10-1.01394451E-10-3.90152732E-103.04292050E-10

Correlation matrix
1.00000000-0.962733770.708725690.273611420.02666266-0.75224458
-0.962733771.00000000-0.71385999-0.272356670.001596390.71781590
0.70872569-0.713859991.00000000-0.110732900.23659266-0.59960925
0.27361142-0.27235667-0.110732901.00000000-0.07020941-0.39257155
0.026662660.001596390.23659266-0.070209411.00000000-0.62844341
-0.752244580.71781590-0.59960925-0.39257155-0.628443411.00000000