NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TV4 ∴ Orbital info ∴ Epoch 60400 MJD
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2018TV4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TV4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.44805 0.0002688 au
e 0.494652 0.0001246
i 9.093 0.00289 deg
Ω 0.061 0.002474 deg
ω 120.778 0.002529 deg
M 5.855 0.3006 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7318 au
Aphelion distance 2.1643 au
Asc. node-Earth separation 0.46158 au
Desc. node-Earth separation -0.12311 au
Earth MOID 0.05079 au
Orbital period 636.466 days
Date of orbit computation   feb 26 11:54

Covariance matrix
7.22295377E-083.34932892E-087.76580490E-076.64257674E-07-6.79110724E-07-8.07970003E-05
3.34932892E-081.55313028E-083.60115321E-073.08033928E-07-3.14877564E-07-3.74660796E-05
7.76580490E-073.60115321E-078.35154733E-067.14615782E-06-7.30363886E-06-8.68694601E-04
6.64257674E-073.08033928E-077.14615782E-066.11887910E-06-6.25228017E-06-7.43048988E-04
-6.79110724E-07-3.14877564E-07-7.30363886E-06-6.25228017E-066.39656596E-067.59662886E-04
-8.07970003E-05-3.74660796E-05-8.68694601E-04-7.43048988E-047.59662886E-049.03806875E-02

Correlation matrix
1.000000000.999991800.999874710.99917884-0.99910177-1.00000000
0.999991801.000000000.999894510.99921438-0.99899734-0.99999191
0.999874710.999894511.000000000.99966202-0.99926891-0.99987527
0.999178840.999214380.999662021.00000000-0.99937632-0.99917990
-0.99910177-0.99899734-0.99926891-0.999376321.000000000.99910158
-1.00000000-0.99999191-0.99987527-0.999179900.999101581.00000000