NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019SM8 ∴ Orbital info ∴ Epoch 58756 MJD
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2019SM8  ▹ 
ORBITAL INFORMATION
(ASCII data file 2019SM8.eq0)
Keplerian elements
(Epoch 58756.5 MJD)
Value 1-σ variation Units
a 1.54961 0.0004055 au
e 0.523404 0.0001576
i 4.028 0.001182 deg
Ω 188.679 0.0001518 deg
ω 255.484 0.0003416 deg
M 334.105 0.01287 deg
Other useful info
Absolute Magnitude (H)    29.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7385 au
Aphelion distance 2.3607 au
Asc. node-Earth separation 0.29497 au
Desc. node-Earth separation -0.00649 au
Earth MOID 0.00104 au
Orbital period 704.58 days
Date of orbit computation   Mar 19 10:03

Covariance matrix
1.64458610E-076.39181465E-084.73264913E-07-1.25734806E-08-5.82472050E-085.21947099E-06
6.39181465E-082.48433560E-081.84084594E-07-5.00057314E-09-2.23293083E-082.02857807E-06
4.73264913E-071.84084594E-071.39660767E-06-6.36833510E-08-1.15678672E-071.50199381E-05
-1.25734806E-08-5.00057314E-09-6.36833510E-082.30312528E-08-3.64069639E-08-3.98990175E-07
-5.82472050E-08-2.23293083E-08-1.15678672E-07-3.64069639E-081.16681445E-07-1.85090726E-06
5.21947099E-062.02857807E-061.50199381E-05-3.98990175E-07-1.85090726E-061.65652114E-04

Correlation matrix
1.000000000.999978660.98750383-0.20430003-0.420480520.99999928
0.999978661.000000000.98826884-0.20905274-0.414733620.99997261
0.987503830.988268841.00000000-0.35508303-0.286559750.98748940
-0.20430003-0.20905274-0.355083031.00000000-0.70230342-0.20427016
-0.42048052-0.41473362-0.28655975-0.702303421.00000000-0.42100307
0.999999280.999972610.98748940-0.20427016-0.421003071.00000000