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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UA1 ∴ Orbital info ∴ Epoch 60600 MJD
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2021UA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UA1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.08556 5.565e-05 au
e 0.404668 7.137e-05
i 0.006 2.83e-06 deg
Ω 124.846 0.5139 deg
ω 164.329 0.514 deg
M 283.3 0.08119 deg
Other useful info
Absolute Magnitude (H)    31.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6463 au
Aphelion distance 1.5249 au
Asc. node-Earth separation 0.34145 au
Desc. node-Earth separation -0.32255 au
Earth MOID 6e-05 au
Orbital period 413.123 days
Date of orbit computation   Jul 29 13:17

Covariance matrix
3.09745223E-093.97094114E-099.74142765E-111.24719808E-05-1.24780366E-05-4.51870585E-06
3.97094114E-095.09346251E-091.26179222E-101.62842930E-05-1.62923062E-05-5.79307968E-06
9.74142765E-111.26179222E-108.01041115E-121.41175338E-06-1.41204547E-06-1.42169900E-07
1.24719808E-051.62842930E-051.41175338E-062.64144288E-01-2.64191749E-01-1.82079065E-02
-1.24780366E-05-1.62923062E-05-1.41204547E-06-2.64191749E-012.64239244E-011.82167490E-02
-4.51870585E-06-5.79307968E-06-1.42169900E-07-1.82079065E-021.82167490E-026.59209902E-03

Correlation matrix
1.000000000.999734280.618433340.43602613-0.43615945-0.99999977
0.999734281.000000000.624674650.44395785-0.44409650-0.99974924
0.618433340.624674651.000000000.97053415-0.97056051-0.61868330
0.436026130.443957850.970534151.00000000-0.99999995-0.43634253
-0.43615945-0.44409650-0.97056051-0.999999951.000000000.43647598
-0.99999977-0.99974924-0.61868330-0.436342530.436475981.00000000