NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XY3 ∴ Orbital info ∴ Epoch 59557 MJD
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2021XY3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XY3.eq0)
Keplerian elements
(Epoch 59557.3 MJD)
Value 1-σ variation Units
a 1.75961 0.005742 au
e 0.595138 0.001598
i 8.027 0.01916 deg
Ω 75.195 0.001961 deg
ω 283.919 0.004622 deg
M 20.916 0.1209 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7124 au
Aphelion distance 2.8068 au
Asc. node-Earth separation 0.00869 au
Desc. node-Earth separation 0.3111 au
Earth MOID 0.00228 au
Orbital period 852.558 days
Date of orbit computation   feb 26 12:23

Covariance matrix
3.29668087E-059.17520719E-061.09982057E-041.12617720E-05-2.64559164E-05-6.94323704E-04
9.17520719E-062.55361391E-063.06099231E-053.13434288E-06-7.36367188E-06-1.93241688E-04
1.09982057E-043.06099231E-053.66922697E-043.75715385E-05-8.82860584E-05-2.31636169E-03
1.12617720E-053.13434288E-063.75715385E-053.84726535E-06-9.03913619E-06-2.37187345E-04
-2.64559164E-05-7.36367188E-06-8.82860584E-05-9.03913619E-062.13673667E-055.57180225E-04
-6.94323704E-04-1.93241688E-04-2.31636169E-03-2.37187345E-045.57180225E-041.46233586E-02

Correlation matrix
1.000000000.999999560.999991010.99998206-0.99680189-0.99999994
0.999999561.000000000.999993860.99998346-0.99687639-0.99999917
0.999991010.999993861.000000000.99998992-0.99707847-0.99998968
0.999982060.999983460.999989921.00000000-0.99695454-0.99998130
-0.99680189-0.99687639-0.99707847-0.996954541.000000000.99677383
-0.99999994-0.99999917-0.99998968-0.999981300.996773831.00000000