NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018FM4 ∴ Orbital info ∴ Epoch 58204 MJD
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2018FM4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018FM4.eq0)
Keplerian elements
(Epoch 58204.0 MJD)
Value 1-σ variation Units
a 2.86919 0.001482 au
e 0.55486 0.0002107
i 30.915 0.005084 deg
Ω 16.989 0.001134 deg
ω 186.111 0.0009639 deg
M 357.847 0.001553 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2772 au
Aphelion distance 4.4612 au
Asc. node-Earth separation 3.43211 au
Desc. node-Earth separation 0.27898 au
Earth MOID 0.27778 au
Orbital period 1775.16 days
Date of orbit computation   feb 26 11:38

Covariance matrix
2.19709195E-063.12367578E-077.53041740E-061.67885010E-068.18806060E-072.28382574E-06
3.12367578E-074.44104631E-081.07055965E-062.38670656E-071.16215590E-073.24748015E-07
7.53041740E-061.07055965E-062.58448085E-055.76193934E-062.92682711E-067.79791786E-06
1.67885010E-062.38670656E-075.76193934E-061.28532871E-066.59423783E-071.73671228E-06
8.18806060E-071.16215590E-072.92682711E-066.59423783E-079.29011565E-076.97565239E-07
2.28382574E-063.24748015E-077.79791786E-061.73671228E-066.97565239E-072.41180489E-06

Correlation matrix
1.000000000.999998120.999328500.999034990.573121060.99212812
0.999998121.000000000.999267040.998962700.572151680.99227664
0.999328500.999267041.000000000.999712030.597310090.98769058
0.999034990.998962700.999712031.000000000.603457850.98639233
0.573121060.572151680.597310090.603457851.000000000.46601853
0.992128120.992276640.987690580.986392330.466018531.00000000