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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019YA1 ∴ Orbital info ∴ Epoch 58861 MJD
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2019YA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019YA1.eq0)
Keplerian elements
(Epoch 58861.3 MJD)
Value 1-σ variation Units
a 1.69046 0.0001516 au
e 0.410133 5.199e-05
i 2.127 0.0002164 deg
Ω 254.586 0.0002733 deg
ω 184.444 5.569e-05 deg
M 13.781 0.001833 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9971 au
Aphelion distance 2.3838 au
Asc. node-Earth separation 1.36546 au
Desc. node-Earth separation 0.01311 au
Earth MOID 0.0128 au
Orbital period 802.797 days
Date of orbit computation   Jul 29 12:52

Covariance matrix
2.29753732E-087.88073466E-093.27926888E-08-4.10012402E-08-1.79007641E-09-2.77827313E-07
7.88073466E-092.70315485E-091.12481924E-08-1.40630850E-08-6.15106921E-10-9.52967958E-08
3.27926888E-081.12481924E-084.68135819E-08-5.84205029E-08-2.69013089E-09-3.96528499E-07
-4.10012402E-08-1.40630850E-08-5.84205029E-087.46896227E-081.14445608E-094.96012355E-07
-1.79007641E-09-6.15106921E-10-2.69013089E-091.14445608E-093.10096648E-092.12878702E-08
-2.77827313E-07-9.52967958E-08-3.96528499E-074.96012355E-072.12878702E-083.35965644E-06

Correlation matrix
1.000000000.999999900.99990745-0.98977293-0.21207611-0.99999129
0.999999901.000000000.99991098-0.98972606-0.21245483-0.99998941
0.999907450.999910981.00000000-0.98798243-0.22327440-0.99986424
-0.98977293-0.98972606-0.987982431.000000000.075200450.99018177
-0.21207611-0.21245483-0.223274400.075200451.000000000.20856251
-0.99999129-0.99998941-0.999864240.990181770.208562511.00000000