NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WS13 ∴ Orbital info ∴ Epoch 58080 MJD
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2017WS13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WS13.eq0)
Keplerian elements
(Epoch 58080.2 MJD)
Value 1-σ variation Units
a 2.16156 0.009431 au
e 0.590692 0.001902
i 5.682 0.01366 deg
Ω 77.482 0.001011 deg
ω 35.137 0.005588 deg
M 347.257 0.08894 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8847 au
Aphelion distance 3.4384 au
Asc. node-Earth separation -0.03581 au
Desc. node-Earth separation 1.70569 au
Earth MOID 0.01357 au
Orbital period 1160.78 days
Date of orbit computation   Jul 29 12:25

Covariance matrix
8.89449769E-051.79418192E-051.28839360E-046.86063478E-065.26534536E-058.38769506E-04
1.79418192E-053.61919362E-062.59891926E-051.38494310E-061.06213616E-051.69194783E-04
1.28839360E-042.59891926E-051.86631011E-049.90664807E-067.62756381E-051.21498770E-03
6.86063478E-061.38494310E-069.90664807E-061.02135472E-064.09781938E-066.45760365E-05
5.26534536E-051.06213616E-057.62756381E-054.09781938E-063.12293039E-054.96512273E-04
8.38769506E-041.69194783E-041.21498770E-036.45760365E-054.96512273E-047.90980199E-03

Correlation matrix
1.000000000.999999660.999990650.719805710.999044880.99999796
0.999999661.000000000.999988430.720340310.999063590.99999598
0.999990650.999988431.000000000.717540680.999108820.99999348
0.719805710.720340310.717540681.000000000.725576750.71845617
0.999044880.999063590.999108820.725576751.000000000.99900125
0.999997960.999995980.999993480.718456170.999001251.00000000