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NEODyS ∴ Objects ∴ 2018XL5 ∴ Orbital info ∴ Epoch 58480 MJD
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2018XL5  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018XL5.eq0)
Keplerian elements
(Epoch 58480.4 MJD)
Value 1-σ variation Units
a 2.79646 0.0001071 au
e 0.619336 1.404e-05
i 12.362 0.0001921 deg
Ω 277.827 0.0002933 deg
ω 147.524 0.000275 deg
M 9.941 0.0005895 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0645 au
Aphelion distance 4.5284 au
Asc. node-Earth separation 2.59315 au
Desc. node-Earth separation 0.14895 au
Earth MOID 0.11477 au
Orbital period 1708.09 days
Date of orbit computation   feb 26 11:47

Covariance matrix
1.14797782E-081.50297710E-091.69781686E-082.37104973E-081.26334398E-09-6.26714944E-08
1.50297710E-091.97013770E-102.17462867E-093.01787577E-092.74682539E-10-8.23668280E-09
1.69781686E-082.17462867E-093.69048469E-085.56202976E-08-2.65899766E-08-8.50697575E-08
2.37104973E-083.01787577E-095.56202976E-088.60293377E-08-4.83457294E-08-1.15886985E-07
1.26334398E-092.74682539E-10-2.65899766E-08-4.83457294E-087.56403077E-08-2.66174658E-08
-6.26714944E-08-8.23668280E-09-8.50697575E-08-1.15886985E-07-2.66174658E-083.47482663E-07

Correlation matrix
1.000000000.999395350.824864080.754485020.04287244-0.99228570
0.999395351.000000000.806482810.733043550.07115511-0.99549133
0.824864080.806482811.000000000.98711628-0.50326834-0.75121962
0.754485020.733043550.987116281.00000000-0.59931919-0.67026232
0.042872440.07115511-0.50326834-0.599319191.00000000-0.16418122
-0.99228570-0.99549133-0.75121962-0.67026232-0.164181221.00000000