NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TN2 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2018TN2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TN2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.5631 0.00117 au
e 0.538906 0.000202
i 42.065 0.005205 deg
Ω 187.017 0.0004728 deg
ω 158.883 0.001753 deg
M 126.817 0.3366 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1818 au
Aphelion distance 3.9444 au
Asc. node-Earth separation 2.65936 au
Desc. node-Earth separation 0.20949 au
Earth MOID 0.20486 au
Orbital period 1498.81 days
Date of orbit computation   feb 26 13:20

Covariance matrix
1.36914035E-062.36385523E-076.08886636E-06-5.53030476E-071.92901850E-06-3.93896474E-04
2.36385523E-074.08132371E-081.05131038E-06-9.54736783E-083.32575359E-07-6.80071082E-05
6.08886636E-061.05131038E-062.70955965E-05-2.45890406E-068.52841788E-06-1.75173179E-03
-5.53030476E-07-9.54736783E-08-2.45890406E-062.23579993E-07-7.84167349E-071.59105863E-04
1.92901850E-063.32575359E-078.52841788E-06-7.84167349E-073.07375112E-06-5.55053367E-04
-3.93896474E-04-6.80071082E-05-1.75173179E-031.59105863E-04-5.55053367E-041.13322538E-01

Correlation matrix
1.000000000.999991640.99968483-0.999559410.94032517-0.99999992
0.999991641.000000000.99972620-0.999462870.93897753-0.99998996
0.999684830.999726201.00000000-0.999023620.93451174-0.99967794
-0.99955941-0.99946287-0.999023621.00000000-0.945927680.99956621
0.940325170.938977530.93451174-0.945927681.00000000-0.94046415
-0.99999992-0.99998996-0.999677940.99956621-0.940464151.00000000