NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NM ∴ Orbital info ∴ Epoch 60400 MJD
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2021NM  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NM.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.946594 0.0002606 au
e 0.511315 0.0006436
i 2.144 0.004098 deg
Ω 273.595 0.004835 deg
ω 236.146 0.01235 deg
M 65.021 0.5292 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4626 au
Aphelion distance 1.4306 au
Asc. node-Earth separation -0.0378 au
Desc. node-Earth separation -0.43905 au
Earth MOID 0.00244 au
Orbital period 336.391 days
Date of orbit computation   feb 26 12:39

Covariance matrix
6.78907634E-081.61893674E-079.98159565E-074.16199202E-07-1.31681738E-06-1.37842476E-04
1.61893674E-074.14189877E-072.62326895E-061.75179542E-06-5.02877387E-06-3.31047017E-04
9.98159565E-072.62326895E-061.67972653E-051.27623502E-05-3.57573761E-05-2.04687951E-03
4.16199202E-071.75179542E-061.27623502E-052.33732077E-05-5.93580661E-05-9.08339243E-04
-1.31681738E-06-5.02877387E-06-3.57573761E-05-5.93580661E-051.52627988E-042.83104236E-03
-1.37842476E-04-3.31047017E-04-2.04687951E-03-9.08339243E-042.83104236E-032.80064885E-01

Correlation matrix
1.000000000.965438900.934706660.33039749-0.40907517-0.99965096
0.965438901.000000000.994543510.56302086-0.63247779-0.97198734
0.934706660.994543511.000000000.64409838-0.70620252-0.94372108
0.330397490.563020860.644098381.00000000-0.99381030-0.35502553
-0.40907517-0.63247779-0.70620252-0.993810301.000000000.43301202
-0.99965096-0.97198734-0.94372108-0.355025530.433012021.00000000