NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018SD3 ∴ Orbital info ∴ Epoch 58392 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2018SD3.eq0)
Keplerian elements
(Epoch 58392.0 MJD)
Value 1-σ variation Units
a 1.37985 0.0003105 au
e 0.275594 0.0001607
i 12.059 0.005062 deg
Ω 187.478 0.0001373 deg
ω 201.754 0.00281 deg
M 347.851 0.006282 deg
Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9996 au
Aphelion distance 1.7601 au
Asc. node-Earth separation 0.7161 au
Desc. node-Earth separation 0.01387 au
Earth MOID 0.01326 au
Orbital period 592.035 days
Date of orbit computation   feb 26 11:54

Covariance matrix
9.64064718E-084.98875269E-081.57111473E-06-4.25614968E-08-8.43617104E-071.94686814E-06
4.98875269E-082.58160872E-088.12892050E-07-2.20189934E-08-4.35925767E-071.00711761E-06
1.57111473E-068.12892050E-072.56266997E-05-6.94556019E-07-1.38388586E-053.17756586E-05
-4.25614968E-08-2.20189934E-08-6.94556019E-071.88404004E-083.76729539E-07-8.61779858E-07
-8.43617104E-07-4.35925767E-07-1.38388586E-053.76729539E-077.89831828E-06-1.73102238E-05
1.94686814E-061.00711761E-063.17756586E-05-8.61779858E-07-1.73102238E-053.94611416E-05

Correlation matrix
1.000000000.999985430.99955907-0.99866248-0.966774010.99815646
0.999985431.000000000.99940456-0.99840601-0.965383820.99781530
0.999559070.999404561.00000000-0.99957613-0.972717250.99922524
-0.99866248-0.99840601-0.999576131.000000000.97660129-0.99946238
-0.96677401-0.96538382-0.972717250.976601291.00000000-0.98050666
0.998156460.997815300.99922524-0.99946238-0.980506661.00000000