NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XQ2 ∴ Orbital info ∴ Epoch 60600 MJD
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2021XQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XQ2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.48136 0.009224 au
e 0.696692 0.001248
i 2.791 0.003369 deg
Ω 104.312 0.01185 deg
ω 38.054 0.007796 deg
M 252.507 1.404 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7526 au
Aphelion distance 4.2101 au
Asc. node-Earth separation -0.15744 au
Desc. node-Earth separation 1.80809 au
Earth MOID 0.02133 au
Orbital period 1427.69 days
Date of orbit computation   Jul 29 13:06

Covariance matrix
8.50758951E-051.15069703E-053.10117139E-051.03727638E-04-6.59746969E-05-1.29502673E-02
1.15069703E-051.55638231E-064.19415080E-061.40357730E-05-8.92834483E-06-1.75159310E-03
3.10117139E-054.19415080E-061.13522714E-053.69969132E-05-2.33707670E-05-4.72059458E-03
1.03727638E-041.40357730E-053.69969132E-051.40335831E-04-9.19607805E-05-1.57896773E-02
-6.59746969E-05-8.92834483E-06-2.33707670E-05-9.19607805E-056.07765425E-051.00428745E-02
-1.29502673E-02-1.75159310E-03-4.72059458E-03-1.57896773E-021.00428745E-021.97129190E+00

Correlation matrix
1.000000000.999999040.997886440.94930756-0.91750015-1.00000000
0.999999041.000000000.997802340.94971634-0.91800451-0.99999911
0.997886440.997802341.000000000.92691481-0.88974097-0.99788353
0.949307560.949716340.926914811.00000000-0.99575012-0.94932190
-0.91750015-0.91800451-0.88974097-0.995750121.000000000.91751796
-1.00000000-0.99999911-0.99788353-0.949321900.917517961.00000000