NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019SM ∴ Orbital info ∴ Epoch 59212 MJD
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2019SM  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019SM.eq0)
Keplerian elements
(Epoch 59212.7 MJD)
Value 1-σ variation Units
a 2.55979 5.046e-08 au
e 0.539913 3.251e-08
i 19.334 8.46e-06 deg
Ω 209.263 5.298e-06 deg
ω 164.826 2.608e-05 deg
M 107.84 9.538e-06 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1777 au
Aphelion distance 3.9419 au
Asc. node-Earth separation 2.78372 au
Desc. node-Earth separation 0.19777 au
Earth MOID 0.19066 au
Orbital period 1495.91 days
Date of orbit computation   feb 26 11:57

Covariance matrix
2.54592838E-15-9.81133197E-163.26482815E-133.80552644E-141.11086850E-12-4.46836018E-13
-9.81133197E-161.05713517E-15-1.66550841E-13-2.49739379E-14-2.55119110E-131.26960668E-13
3.26482815E-13-1.66550841E-137.15663970E-11-8.88258700E-141.35490970E-10-5.42182737E-11
3.80552644E-14-2.49739379E-14-8.88258700E-142.80668282E-11-5.49301262E-12-7.66145913E-12
1.11086850E-12-2.55119110E-131.35490970E-10-5.49301262E-126.80132548E-10-2.41010132E-10
-4.46836018E-131.26960668E-13-5.42182737E-11-7.66145913E-12-2.41010132E-109.09744674E-11

Correlation matrix
1.00000000-0.598052930.764861250.142362300.84419501-0.92846454
-0.598052931.00000000-0.60551791-0.14498568-0.300871430.40939655
0.76486125-0.605517911.00000000-0.001981930.61412814-0.67194132
0.14236230-0.14498568-0.001981931.00000000-0.03975732-0.15161950
0.84419501-0.300871430.61412814-0.039757321.00000000-0.96889956
-0.928464540.40939655-0.67194132-0.15161950-0.968899561.00000000