NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018DA ∴ Orbital info ∴ Epoch 60600 MJD
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2018DA  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2018DA.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.904228 4.635e-08 au
e 0.443164 5.629e-06
i 4.102 6.303e-05 deg
Ω 333.878 1.792e-05 deg
ω 310.879 0.0001781 deg
M 180.052 0.0003152 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5035 au
Aphelion distance 1.3049 au
Asc. node-Earth separation -0.44668 au
Desc. node-Earth separation 0.0354 au
Earth MOID 0.00503 au
Orbital period 314.062 days
Date of orbit computation   Jul 29 12:07

Covariance matrix
2.14857639E-152.60822198E-132.87689466E-12-5.28081603E-138.22490415E-121.45900947E-11
2.60822198E-133.16886656E-113.49694156E-10-6.43673913E-119.99451903E-101.77359829E-09
2.87689466E-123.49694156E-103.97329660E-09-7.47650217E-101.10709617E-081.95617639E-08
-5.28081603E-13-6.43673913E-11-7.47650217E-103.21288264E-10-2.22430655E-09-3.59633310E-09
8.22490415E-129.99451903E-101.10709617E-08-2.22430655E-093.17316817E-085.59116832E-08
1.45900947E-111.77359829E-091.95617639E-08-3.59633310E-095.59116832E-089.93405796E-08

Correlation matrix
1.000000000.999579120.98463001-0.635591690.996113670.99866393
0.999579121.000000000.98550971-0.637920410.996697520.99963152
0.984630010.985509711.00000000-0.661721950.985969120.98462118
-0.63559169-0.63792041-0.661721951.00000000-0.69662758-0.63657435
0.996113670.996697520.98596912-0.696627581.000000000.99584713
0.998663930.999631520.98462118-0.636574350.995847131.00000000