NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018JM2 ∴ Orbital info ∴ Epoch 58250 MJD
Contact »
2018JM2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018JM2.eq0)
Keplerian elements
(Epoch 58250.3 MJD)
Value 1-σ variation Units
a 0.860163 3.175e-05 au
e 0.223817 7.882e-05
i 16.723 0.0111 deg
Ω 226.723 0.0002745 deg
ω 203.891 0.002966 deg
M 150.314 0.009044 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6676 au
Aphelion distance 1.0527 au
Asc. node-Earth separation 0.01823 au
Desc. node-Earth separation -0.3137 au
Earth MOID 0.01714 au
Orbital period 291.387 days
Date of orbit computation   feb 26 11:44

Covariance matrix
1.00778994E-09-2.50185854E-09-3.52143000E-07-8.69045170E-09-9.36805296E-082.86629971E-07
-2.50185854E-096.21195167E-098.74430621E-072.15892728E-082.32854425E-07-7.12074033E-07
-3.52143000E-078.74430621E-071.23103591E-043.03973818E-063.27912968E-05-1.00256509E-04
-8.69045170E-092.15892728E-083.03973818E-067.53252473E-088.12729342E-07-2.48033263E-06
-9.36805296E-082.32854425E-073.27912968E-058.12729342E-078.79752718E-06-2.67995493E-05
2.86629971E-07-7.12074033E-07-1.00256509E-04-2.48033263E-06-2.67995493E-058.17926171E-05

Correlation matrix
1.00000000-0.99991643-0.99976675-0.99744063-0.994910510.99834245
-0.999916431.000000000.999944650.998053210.99607067-0.99897372
-0.999766750.999944651.000000000.998229810.99642112-0.99912578
-0.997440630.998053210.998229811.000000000.99837879-0.99926941
-0.994910510.996070670.996421120.998378791.00000000-0.99905668
0.99834245-0.99897372-0.99912578-0.99926941-0.999056681.00000000