NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WC1 ∴ Orbital info ∴ Epoch 59545 MJD
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2021WC1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WC1.eq0)
Keplerian elements
(Epoch 59545.5 MJD)
Value 1-σ variation Units
a 1.37893 0.0004458 au
e 0.414421 0.0002391
i 8.51 0.004803 deg
Ω 246.767 0.0003499 deg
ω 247.061 0.0008848 deg
M 330.015 0.01945 deg
Other useful info
Absolute Magnitude (H)    28.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8075 au
Aphelion distance 1.9504 au
Asc. node-Earth separation 0.34889 au
Desc. node-Earth separation -0.00328 au
Earth MOID 0.00138 au
Orbital period 591.442 days
Date of orbit computation   feb 26 12:18

Covariance matrix
1.98736858E-071.06577390E-072.13112717E-06-9.77966855E-08-3.68232622E-078.66838221E-06
1.06577390E-075.71578835E-081.14235126E-06-5.21070190E-08-1.96948505E-074.64838313E-06
2.13112717E-061.14235126E-062.30692823E-05-1.17426073E-06-3.98907267E-069.30098282E-05
-9.77966855E-08-5.21070190E-08-1.17426073E-061.22405662E-072.12813051E-07-4.30034258E-06
-3.68232622E-07-1.96948505E-07-3.98907267E-062.12813051E-077.82884460E-07-1.60957414E-05
8.66838221E-064.64838313E-069.30098282E-05-4.30034258E-06-1.60957414E-053.78112813E-04

Correlation matrix
1.000000000.999971920.99529796-0.62702401-0.933542760.99997270
0.999971921.000000000.99482010-0.62295604-0.931034520.99989213
0.995297960.994820101.00000000-0.69879009-0.938655160.99586645
-0.62702401-0.62295604-0.698790091.000000000.68746195-0.63210846
-0.93354276-0.93103452-0.938655160.687461951.00000000-0.93551650
0.999972700.999892130.99586645-0.63210846-0.935516501.00000000