NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018DH1 ∴ Orbital info ∴ Epoch 60400 MJD
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2018DH1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018DH1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.09502 7.791e-09 au
e 0.603628 1.265e-08
i 1.969 3.128e-06 deg
Ω 146.067 7.422e-05 deg
ω 97.41 7.403e-05 deg
M 340.748 4.268e-06 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8304 au
Aphelion distance 3.3596 au
Asc. node-Earth separation 0.45778 au
Desc. node-Earth separation 0.22302 au
Earth MOID 0.01389 au
Orbital period 1107.6 days
Date of orbit computation   feb 27 11:46

Covariance matrix
6.07022114E-175.66956253E-171.07536323E-152.19251282E-14-7.37330130E-15-3.31071725E-14
5.66956253E-171.60054229E-162.70577067E-151.91215995E-142.67180479E-14-3.44218723E-14
1.07536323E-152.70577067E-159.78578205E-122.28899646E-10-2.27930506E-10-7.80300115E-13
2.19251282E-141.91215995E-142.28899646E-105.50928426E-09-5.48783038E-09-1.74207360E-11
-7.37330130E-152.67180479E-14-2.27930506E-10-5.48783038E-095.48078592E-098.25970011E-12
-3.31071725E-14-3.44218723E-14-7.80300115E-13-1.74207360E-118.25970011E-121.82143099E-11

Correlation matrix
1.000000000.575193160.044122000.03791336-0.01278316-0.99566554
0.575193161.000000000.068369060.020363060.02852658-0.63752108
0.044122000.068369061.000000000.98582485-0.98419979-0.05844637
0.037913360.020363060.985824851.00000000-0.99869223-0.05499365
-0.012783160.02852658-0.98419979-0.998692231.000000000.02614186
-0.99566554-0.63752108-0.05844637-0.054993650.026141861.00000000