NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019DA1 ∴ Orbital info ∴ Epoch 60400 MJD
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2019DA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019DA1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.40321 0.0001033 au
e 0.431161 0.0002444
i 5.74 0.006652 deg
Ω 345.529 0.003344 deg
ω 250.105 0.06694 deg
M 346.889 1.095 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7982 au
Aphelion distance 2.0082 au
Asc. node-Earth separation 0.33189 au
Desc. node-Earth separation 0.00425 au
Earth MOID 0.00112 au
Orbital period 607.129 days
Date of orbit computation   feb 26 11:50

Covariance matrix
1.06679511E-08-2.52415383E-08-6.87077628E-073.45391406E-07-6.91406349E-061.13054217E-04
-2.52415383E-085.97254612E-081.62572481E-06-8.17245633E-071.63596932E-05-2.67498711E-04
-6.87077628E-071.62572481E-064.42526011E-05-2.22455782E-054.45310932E-04-7.28134571E-03
3.45391406E-07-8.17245633E-07-2.22455782E-051.11828291E-05-2.23856136E-043.66030572E-03
-6.91406349E-061.63596932E-054.45310932E-04-2.23856136E-044.48116791E-03-7.32721967E-02
1.13054217E-04-2.67498711E-04-7.28134571E-033.66030572E-03-7.32721967E-021.19809847E+00

Correlation matrix
1.00000000-0.99998976-0.999990550.99998889-0.999993661.00000000
-0.999989761.000000000.99999511-0.999993110.99999952-0.99999005
-0.999990550.999995111.00000000-0.999996440.99999619-0.99999077
0.99998889-0.99999311-0.999996441.00000000-0.999994360.99998909
-0.999993660.999999520.99999619-0.999994361.00000000-0.99999389
1.00000000-0.99999005-0.999990770.99998909-0.999993891.00000000