NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XT2 ∴ Orbital info ∴ Epoch 60400 MJD
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2021XT2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XT2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.88839 0.005841 au
e 0.567253 0.001375
i 12.307 0.01769 deg
Ω 100.385 0.01622 deg
ω 60.352 0.03336 deg
M 299.12 1.368 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8172 au
Aphelion distance 2.9596 au
Asc. node-Earth separation 0.01758 au
Desc. node-Earth separation 0.76324 au
Earth MOID 0.00857 au
Orbital period 947.839 days
Date of orbit computation   feb 26 12:37

Covariance matrix
3.41125765E-058.02802273E-061.03292709E-049.47525530E-05-1.94777542E-04-7.99087734E-03
8.02802273E-061.88931462E-062.43091842E-052.22988811E-05-4.58366337E-05-1.88056609E-03
1.03292709E-042.43091842E-053.12794267E-042.86900688E-04-5.89667464E-04-2.41963514E-02
9.47525530E-052.22988811E-052.86900688E-042.63196816E-04-5.41057727E-04-2.21957993E-02
-1.94777542E-04-4.58366337E-05-5.89667464E-04-5.41057727E-041.11280338E-034.56265891E-02
-7.99087734E-03-1.88056609E-03-2.41963514E-02-2.21957993E-024.56265891E-021.87186450E+00

Correlation matrix
1.000000000.999998130.999960890.99998467-0.99970624-1.00000000
0.999998131.000000000.999974330.99997839-0.99965779-0.99999828
0.999960890.999974331.000000000.99991223-0.99946722-0.99996152
0.999984670.999978390.999912231.00000000-0.99975612-0.99998450
-0.99970624-0.99965779-0.99946722-0.999756121.000000000.99970435
-1.00000000-0.99999828-0.99996152-0.999984500.999704351.00000000