NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XT1 ∴ Orbital info ∴ Epoch 59551 MJD
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2021XT1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XT1.eq0)
Keplerian elements
(Epoch 59551.7 MJD)
Value 1-σ variation Units
a 1.64107 0.0006879 au
e 0.394375 0.0002498
i 0.49 0.0003196 deg
Ω 187.398 0.02843 deg
ω 261.381 0.03101 deg
M 353.048 0.004993 deg
Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9939 au
Aphelion distance 2.2883 au
Asc. node-Earth separation 0.47667 au
Desc. node-Earth separation 0.30413 au
Earth MOID 0.01296 au
Orbital period 767.874 days
Date of orbit computation   Jul 29 13:20

Covariance matrix
4.73176889E-071.71833551E-072.03629026E-071.24435206E-06-1.17992861E-063.36112813E-06
1.71833551E-076.24071714E-087.36554057E-083.83127553E-07-3.53288558E-071.21806609E-06
2.03629026E-077.36554057E-081.02158338E-073.95503162E-06-4.23840043E-061.56825195E-06
1.24435206E-063.83127553E-073.95503162E-068.08517518E-04-8.81589770E-043.75175617E-05
-1.17992861E-06-3.53288558E-07-4.23840043E-06-8.81589770E-049.61540319E-04-3.97498170E-05
3.36112813E-061.21806609E-061.56825195E-063.75175617E-05-3.97498170E-052.49284441E-05

Correlation matrix
1.000000000.999951540.926170650.06361899-0.055317200.97864621
0.999951541.000000000.922466210.05393633-0.045606690.97657593
0.926170650.922466211.000000000.43517940-0.427642960.98272350
0.063618990.053936330.435179401.00000000-0.999857420.26426662
-0.05531720-0.04560669-0.42764296-0.999857421.00000000-0.25674607
0.978646210.976575930.982723500.26426662-0.256746071.00000000