NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016CG18 ∴ Orbital info ∴ Epoch 57423 MJD
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2016CG18  ▹ 
ORBITAL INFORMATION
(ASCII data file 2016CG18.eq0)
Keplerian elements
(Epoch 57423.0 MJD)
Value 1-σ variation Units
a 1.05737 4.531e-06 au
e 0.120651 7.579e-06
i 5.21 0.0003185 deg
Ω 317.25 7.837e-06 deg
ω 241.683 0.000547 deg
M 308.351 0.0002605 deg
Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9298 au
Aphelion distance 1.1849 au
Asc. node-Earth separation 0.09024 au
Desc. node-Earth separation -0.00059 au
Earth MOID 0.00038 au
Orbital period 397.137 days
Date of orbit computation   feb 26 11:12

Covariance matrix
2.05262688E-113.43098268E-111.44028044E-09-3.47976442E-112.42159967E-091.13259988E-09
3.43098268E-115.74357158E-112.41306554E-09-5.85526284E-114.08190266E-091.87155447E-09
1.44028044E-092.41306554E-091.01444876E-07-2.46943919E-091.72142099E-077.80680800E-08
-3.47976442E-11-5.85526284E-11-2.46943919E-096.14257770E-11-4.25920921E-09-1.82321787E-09
2.42159967E-094.08190266E-091.72142099E-07-4.25920921E-092.99186695E-071.25091707E-07
1.13259988E-091.87155447E-097.80680800E-08-1.82321787E-091.25091707E-076.78826784E-08

Correlation matrix
1.000000000.999246190.99810677-0.979985180.977183680.95949347
0.999246191.000000000.99968469-0.985780100.984692180.94783331
0.998106770.999684691.00000000-0.989254300.988100000.94076024
-0.97998518-0.98578010-0.989254301.00000000-0.99353348-0.89286080
0.977183680.984692180.98810000-0.993533481.000000000.87776426
0.959493470.947833310.94076024-0.892860800.877764261.00000000