NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CR4 ∴ Orbital info ∴ Epoch 59253 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021CR4.eq0)
Keplerian elements
(Epoch 59253.0 MJD)
Value 1-σ variation Units
a 1.54403 0.00616 au
e 0.361162 0.002629
i 4.086 0.02401 deg
Ω 309.399 0.01267 deg
ω 149.552 0.04847 deg
M 18.94 0.1108 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9864 au
Aphelion distance 2.1017 au
Asc. node-Earth separation 0.93321 au
Desc. node-Earth separation 0.03898 au
Earth MOID 0.02182 au
Orbital period 700.779 days
Date of orbit computation   feb 26 12:21

Covariance matrix
3.79480068E-051.61882317E-051.47885188E-047.22644751E-05-2.73295757E-04-6.82057915E-04
1.61882317E-056.90922227E-066.30765790E-053.11085497E-05-1.17738075E-04-2.90712422E-04
1.47885188E-046.30765790E-055.76368349E-042.80889329E-04-1.06191285E-03-2.65868566E-03
7.22644751E-053.11085497E-052.80889329E-041.60460221E-04-6.13533690E-04-1.27898539E-03
-2.73295757E-04-1.17738075E-04-1.06191285E-03-6.13533690E-042.34961452E-034.83049914E-03
-6.82057915E-04-2.90712422E-04-2.65868566E-03-1.27898539E-034.83049914E-031.22764417E-02

Correlation matrix
1.000000000.999747540.999954250.92607610-0.91525075-0.99928764
0.999747541.000000000.999547610.93428955-0.92406823-0.99818894
0.999954250.999547611.000000000.92363735-0.91251603-0.99949512
0.926076100.934289550.923637351.00000000-0.99920917-0.91126699
-0.91525075-0.92406823-0.91251603-0.999209171.000000000.89940945
-0.99928764-0.99818894-0.99949512-0.911266990.899409451.00000000