NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018DM1 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2018DM1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018DM1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.12506 0.008209 au
e 0.646577 0.001494
i 5.08 0.01243 deg
Ω 338.325 0.03346 deg
ω 104.851 0.03425 deg
M 2.799 4.228 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.751 au
Aphelion distance 3.4991 au
Asc. node-Earth separation 0.47318 au
Desc. node-Earth separation 0.07091 au
Earth MOID 0.01205 au
Orbital period 1131.5 days
Date of orbit computation   feb 26 11:38

Covariance matrix
6.73844441E-051.22637849E-051.02011322E-04-2.74636038E-042.81084244E-04-3.47089782E-02
1.22637849E-052.23197676E-061.85658891E-05-4.99829461E-055.11559716E-05-6.31693920E-03
1.02011322E-041.85658891E-051.54449780E-04-4.15757602E-044.25472524E-04-5.25448878E-02
-2.74636038E-04-4.99829461E-05-4.15757602E-041.11932979E-03-1.14563912E-031.41461977E-01
2.81084244E-045.11559716E-054.25472524E-04-1.14563912E-031.17277717E-03-1.44783418E-01
-3.47089782E-02-6.31693920E-03-5.25448878E-021.41461977E-01-1.44783418E-011.78782089E+01

Correlation matrix
1.000000000.999999690.99994222-0.999996940.99988240-1.00000000
0.999999691.000000000.99994767-0.999995360.99987049-0.99999968
0.999942220.999947671.00000000-0.999925220.99970099-0.99994202
-0.99999694-0.99999536-0.999925221.00000000-0.999910320.99999698
0.999882400.999870490.99970099-0.999910321.00000000-0.99988273
-1.00000000-0.99999968-0.999942020.99999698-0.999882731.00000000