NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019YA1 ∴ Orbital info ∴ Epoch 60400 MJD
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2019YA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019YA1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.69019 0.0001513 au
e 0.409693 5.194e-05
i 2.125 0.0002163 deg
Ω 254.506 0.0002649 deg
ω 184.502 5.462e-05 deg
M 343.966 0.09467 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9977 au
Aphelion distance 2.3827 au
Asc. node-Earth separation 1.36309 au
Desc. node-Earth separation 0.01411 au
Earth MOID 0.01381 au
Orbital period 802.608 days
Date of orbit computation   feb 27 11:48

Covariance matrix
2.28952122E-087.85867723E-093.27213087E-08-3.96414241E-08-3.43069657E-10-1.43245325E-05
7.85867723E-092.69745570E-091.12314816E-08-1.36060607E-08-1.18874607E-10-4.91683033E-06
3.27213087E-081.12314816E-084.67731936E-08-5.65538909E-08-6.25781914E-10-2.04722775E-05
-3.96414241E-08-1.36060607E-08-5.65538909E-087.01651150E-08-1.46800098E-092.48021152E-05
-3.43069657E-10-1.18874607E-10-6.25781914E-10-1.46800098E-092.98279863E-092.14283186E-07
-1.43245325E-05-4.91683033E-06-2.04722775E-052.48021152E-052.14283186E-078.96223333E-03

Correlation matrix
1.000000000.999999900.99990748-0.98904555-0.04151433-1.00000000
0.999999901.000000000.99991108-0.98899620-0.04190829-0.99999986
0.999907480.999911081.00000000-0.98719593-0.05298007-0.99990681
-0.98904555-0.98899620-0.987195931.00000000-0.101473760.98905394
-0.04151433-0.04190829-0.05298007-0.101473761.000000000.04144460
-1.00000000-0.99999986-0.999906810.989053940.041444601.00000000