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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017OT18 ∴ Orbital info ∴ Epoch 57449 MJD
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2017OT18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017OT18.eq0)
Keplerian elements
(Epoch 57449.0 MJD)
Value 1-σ variation Units
a 2.33062 1.627e-08 au
e 0.466625 6.299e-08
i 21.059 9.756e-06 deg
Ω 299.771 1.602e-05 deg
ω 44.756 3.445e-05 deg
M 208.452 1.097e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2431 au
Aphelion distance 3.4181 au
Asc. node-Earth separation 0.35305 au
Desc. node-Earth separation 1.74299 au
Earth MOID 0.30095 au
Orbital period 1299.59 days
Date of orbit computation   feb 26 11:23

Covariance matrix
2.64562991E-165.83746395E-17-4.66236431E-151.42392061E-141.04599048E-151.35583535E-14
5.83746395E-173.96756613E-15-2.09401092E-133.02615271E-14-5.69513410E-131.69957067E-13
-4.66236431E-15-2.09401092E-139.51717512E-113.72571393E-11-3.48586300E-112.05961448E-12
1.42392061E-143.02615271E-143.72571393E-112.56762541E-10-2.25218267E-10-5.55874831E-12
1.04599048E-15-5.69513410E-13-3.48586300E-11-2.25218267E-101.18664002E-09-3.33489139E-10
1.35583535E-141.69957067E-132.05961448E-12-5.55874831E-12-3.33489139E-101.20344320E-10

Correlation matrix
1.000000000.05697674-0.029382420.054633040.001866830.07598530
0.056976741.00000000-0.340771150.02998216-0.262471630.24595992
-0.02938242-0.340771151.000000000.23833600-0.103728190.01924505
0.054633040.029982160.238336001.00000000-0.40801702-0.03162266
0.00186683-0.26247163-0.10372819-0.408017021.00000000-0.88248920
0.075985300.245959920.01924505-0.03162266-0.882489201.00000000