NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017YA8 ∴ Orbital info ∴ Epoch 60400 MJD
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2017YA8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017YA8.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.29774 1.876e-08 au
e 0.287792 2.302e-08
i 11.332 5.189e-06 deg
Ω 157.245 4.964e-05 deg
ω 17.535 4.366e-05 deg
M 32.925 3.302e-05 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9243 au
Aphelion distance 1.6712 au
Asc. node-Earth separation -0.05584 au
Desc. node-Earth separation 0.63127 au
Earth MOID 0.05052 au
Orbital period 539.983 days
Date of orbit computation   feb 26 11:32

Covariance matrix
3.51876607E-162.15648102E-161.53487687E-14-1.33471044E-131.14286304E-13-5.94595597E-13
2.15648102E-165.30085027E-164.04146779E-14-1.97801039E-131.43892126E-13-3.23643665E-13
1.53487687E-144.04146779E-142.69247029E-11-2.00688930E-101.73407736E-10-2.59138633E-13
-1.33471044E-13-1.97801039E-13-2.00688930E-102.46377274E-09-2.12760908E-09-8.09823995E-11
1.14286304E-131.43892126E-131.73407736E-10-2.12760908E-091.90660339E-091.72028597E-11
-5.94595597E-13-3.23643665E-13-2.59138633E-13-8.09823995E-111.72028597E-111.09041368E-09

Correlation matrix
1.000000000.499318520.15768954-0.143347970.13953039-0.95991073
0.499318521.000000000.33829135-0.173083420.14313112-0.42569514
0.157689540.338291351.00000000-0.779197650.76535483-0.00151238
-0.14334797-0.17308342-0.779197651.00000000-0.98166054-0.04940770
0.139530390.143131120.76535483-0.981660541.000000000.01193094
-0.95991073-0.42569514-0.00151238-0.049407700.011930941.00000000