NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WW27 ∴ Orbital info ∴ Epoch 60600 MJD
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2017WW27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WW27.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.20984 5.582e-09 au
e 0.21848 3.319e-08
i 29.88 5.465e-05 deg
Ω 60.494 7.566e-06 deg
ω 73.916 5.432e-05 deg
M 11.186 5.516e-05 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9455 au
Aphelion distance 1.4742 au
Asc. node-Earth separation 0.09905 au
Desc. node-Earth separation 0.21578 au
Earth MOID 0.09223 au
Orbital period 486.061 days
Date of orbit computation   Jul 29 13:08

Covariance matrix
3.11595017E-171.36933993E-16-7.22501726E-144.68988295E-168.09801512E-14-1.34525243E-13
1.36933993E-161.10142914E-15-1.97544210E-13-1.47199201E-143.09002883E-13-5.45478283E-13
-7.22501726E-14-1.97544210E-132.98664444E-09-1.92668817E-10-1.25043033E-091.51980691E-09
4.68988295E-16-1.47199201E-14-1.92668817E-105.72454877E-11-1.58095971E-101.09342368E-10
8.09801512E-143.09002883E-13-1.25043033E-09-1.58095971E-102.95065166E-09-2.92710179E-09
-1.34525243E-13-5.45478283E-131.51980691E-091.09342368E-10-2.92710179E-093.04287919E-09

Correlation matrix
1.000000000.73915878-0.236838270.011104430.26706954-0.43688404
0.739158781.00000000-0.10891665-0.058621450.17140571-0.29795922
-0.23683827-0.108916651.00000000-0.46596043-0.421219790.50414365
0.01110443-0.05862145-0.465960431.00000000-0.384672560.26198443
0.267069540.17140571-0.42121979-0.384672561.00000000-0.97686939
-0.43688404-0.297959220.504143650.26198443-0.976869391.00000000