NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016TD18 ∴ Orbital info ∴ Epoch 57688 MJD
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2016TD18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2016TD18.eq0)
Keplerian elements
(Epoch 57688.2 MJD)
Value 1-σ variation Units
a 1.76982 3.151e-05 au
e 0.439384 9.873e-06
i 3.331 5.807e-05 deg
Ω 116.897 0.0002011 deg
ω 332.932 0.0001815 deg
M 338.146 0.0005983 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9922 au
Aphelion distance 2.5475 au
Asc. node-Earth separation 0.04178 au
Desc. node-Earth separation 1.33022 au
Earth MOID 0.02106 au
Orbital period 859.99 days
Date of orbit computation   Jul 29 11:55

Covariance matrix
9.93065455E-103.11124886E-101.82686719E-095.56586019E-09-4.79766870E-091.88540563E-08
3.11124886E-109.74758140E-115.72350601E-101.74344895E-09-1.50239827E-095.90681866E-09
1.82686719E-095.72350601E-103.37179860E-091.01285939E-08-8.68710918E-093.46715253E-08
5.56586019E-091.74344895E-091.01285939E-084.04392797E-08-3.62003823E-081.05695659E-07
-4.79766870E-09-1.50239827E-09-8.68710918E-09-3.62003823E-083.29368245E-08-9.12591856E-08
1.88540563E-085.90681866E-093.46715253E-081.05695659E-07-9.12591856E-083.58017956E-07

Correlation matrix
1.000000000.999993960.998360120.87829751-0.838881190.99991586
0.999993961.000000000.998350170.87813056-0.838485930.99989132
0.998360120.998350171.000000000.86739445-0.824334740.99790622
0.878297510.878130560.867394451.00000000-0.991906160.87842167
-0.83888119-0.83848593-0.82433474-0.991906161.00000000-0.84039473
0.999915860.999891320.997906220.87842167-0.840394731.00000000