NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WP13 ∴ Orbital info ∴ Epoch 60400 MJD
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2017WP13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WP13.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.36592 0.002524 au
e 0.578461 0.0004459
i 3.061 0.001521 deg
Ω 180.694 0.01024 deg
ω 199.998 0.00753 deg
M 277.628 1.014 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9973 au
Aphelion distance 3.7345 au
Asc. node-Earth separation 2.4532 au
Desc. node-Earth separation 0.01718 au
Earth MOID 0.00894 au
Orbital period 1329.23 days
Date of orbit computation   feb 26 11:36

Covariance matrix
6.36839930E-061.12530044E-063.83725147E-06-2.56829331E-051.86585804E-05-2.55982072E-03
1.12530044E-061.98842106E-076.78061323E-07-4.53727101E-063.29577332E-06-4.52321990E-04
3.83725147E-066.78061323E-072.31256652E-06-1.54524197E-051.12136372E-05-1.54240779E-03
-2.56829331E-05-4.53727101E-06-1.54524197E-051.04806412E-04-7.68247445E-051.03234876E-02
1.86585804E-053.29577332E-061.12136372E-05-7.68247445E-055.67023493E-05-7.50002181E-03
-2.55982072E-03-4.52321990E-04-1.54240779E-031.03234876E-02-7.50002181E-031.02893707E+00

Correlation matrix
1.000000000.999998080.99990330-0.994112540.98189021-1.00000000
0.999998081.000000000.99992558-0.993908990.98152786-0.99999797
0.999903300.999925581.00000000-0.992556990.97926190-0.99990258
-0.99411254-0.99390899-0.992556991.00000000-0.996567390.99411839
0.981890210.981527860.97926190-0.996567391.00000000-0.98190075
-1.00000000-0.99999797-0.999902580.99411839-0.981900751.00000000