NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018NM4 ∴ Orbital info ∴ Epoch 60600 MJD
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2018NM4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018NM4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.69225 6.384e-08 au
e 0.252364 1.355e-07
i 17.976 8.981e-06 deg
Ω 131.01 1.254e-05 deg
ω 194.149 2.531e-05 deg
M 294.404 4.712e-05 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2652 au
Aphelion distance 2.1193 au
Asc. node-Earth separation 1.11384 au
Desc. node-Earth separation 0.25893 au
Earth MOID 0.2568 au
Orbital period 804.074 days
Date of orbit computation   Jul 29 12:42

Covariance matrix
4.07609841E-15-7.43493321E-151.20063297E-131.61528792E-13-9.04351772E-13-2.91239803E-12
-7.43493321E-151.83641765E-14-2.51711792E-13-3.57984466E-132.12654797E-124.91646491E-12
1.20063297E-13-2.51711792E-138.06537023E-115.09092997E-11-6.43885281E-11-8.81265860E-11
1.61528792E-13-3.57984466E-135.09092997E-111.57272433E-10-1.80332737E-10-1.12160039E-10
-9.04351772E-132.12654797E-12-6.43885281E-11-1.80332737E-106.40755484E-104.45044952E-10
-2.91239803E-124.91646491E-12-8.81265860E-11-1.12160039E-104.45044952E-102.22046616E-09

Correlation matrix
1.00000000-0.859347880.209399570.20174432-0.55958865-0.96806901
-0.859347881.00000000-0.20682626-0.210645480.619930910.76991917
0.20939957-0.206826261.000000000.45202106-0.28323713-0.20824410
0.20174432-0.210645480.452021061.00000000-0.56807033-0.18979719
-0.559588650.61993091-0.28323713-0.568070331.000000000.37310892
-0.968069010.76991917-0.20824410-0.189797190.373108921.00000000