NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XY2 ∴ Orbital info ∴ Epoch 60400 MJD
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2021XY2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XY2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.34264 0.002681 au
e 0.532665 0.001434
i 14.938 0.04129 deg
Ω 67.41 0.01197 deg
ω 269.581 0.007733 deg
M 214.927 1.761 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6275 au
Aphelion distance 2.0578 au
Asc. node-Earth separation -0.02024 au
Desc. node-Earth separation -0.0555 au
Earth MOID 0.00869 au
Orbital period 568.245 days
Date of orbit computation   feb 26 12:42

Covariance matrix
7.18753910E-063.84538326E-061.10675182E-043.21033317E-05-2.00110233E-05-4.72117816E-03
3.84538326E-062.05750413E-065.92190535E-051.71756554E-05-1.07344064E-05-2.52586193E-03
1.10675182E-045.92190535E-051.70446120E-034.94344849E-04-3.09155064E-04-7.26976161E-02
3.21033317E-051.71756554E-054.94344849E-041.43395059E-04-8.94055560E-05-2.10872654E-02
-2.00110233E-05-1.07344064E-05-3.09155064E-04-8.94055560E-055.97944958E-051.31441983E-02
-4.72117816E-03-2.52586193E-03-7.26976161E-02-2.10872654E-021.31441983E-023.10113419E+00

Correlation matrix
1.000000000.999952020.999923040.99998366-0.96526950-1.00000000
0.999952021.000000000.999994350.99994444-0.96778095-0.99995158
0.999923040.999994351.000000000.99992945-0.96839425-0.99992248
0.999983660.999944440.999929451.00000000-0.96553231-0.99998363
-0.96526950-0.96778095-0.96839425-0.965532311.000000000.96525757
-1.00000000-0.99995158-0.99992248-0.999983630.965257571.00000000