NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018YM ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2018YM  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018YM.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.29771 0.004671 au
e 0.636628 0.001987
i 17.542 0.07115 deg
Ω 85.896 0.0002137 deg
ω 248.466 0.01983 deg
M 15.341 8.005 deg
Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4716 au
Aphelion distance 2.1239 au
Asc. node-Earth separation 0.02339 au
Desc. node-Earth separation -0.38892 au
Earth MOID 0.0084 au
Orbital period 539.963 days
Date of orbit computation   Jul 29 14:07

Covariance matrix
2.18148439E-059.28132156E-063.32301940E-04-9.97619734E-079.25507879E-05-3.73892958E-02
9.28132156E-063.94885654E-061.41385494E-04-4.24415516E-073.93719312E-05-1.59076129E-02
3.32301940E-041.41385494E-045.06270298E-03-1.51916903E-051.40918227E-03-5.69545101E-01
-9.97619734E-07-4.24415516E-07-1.51916903E-054.56813146E-08-4.23666573E-061.70985805E-03
9.25507879E-053.93719312E-051.40918227E-03-4.23666573E-063.93269982E-04-1.58626239E-01
-3.73892958E-02-1.59076129E-02-5.69545101E-011.70985805E-03-1.58626239E-016.40829447E+01

Correlation matrix
1.000000000.999995590.99992079-0.999354750.99921436-1.00000000
0.999995591.000000000.99994923-0.999277890.99909237-0.99999564
0.999920790.999949231.00000000-0.998954200.99868965-0.99992095
-0.99935475-0.99927789-0.998954201.00000000-0.999561460.99935440
0.999214360.999092370.99868965-0.999561461.00000000-0.99921374
-1.00000000-0.99999564-0.999920950.99935440-0.999213741.00000000