NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WA13 ∴ Orbital info ∴ Epoch 58085 MJD
Contact »
2017WA13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WA13.eq0)
Keplerian elements
(Epoch 58085.6 MJD)
Value 1-σ variation Units
a 1.61058 0.0004512 au
e 0.361867 0.0001664
i 7.867 0.002997 deg
Ω 237.735 0.0002387 deg
ω 219.401 0.0004469 deg
M 346.433 0.00623 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0278 au
Aphelion distance 2.1934 au
Asc. node-Earth separation 0.93237 au
Desc. node-Earth separation 0.10564 au
Earth MOID 0.07531 au
Orbital period 746.575 days
Date of orbit computation   feb 26 11:52

Covariance matrix
2.03596442E-077.50770940E-081.35222662E-061.07394767E-07-1.99545652E-072.81104107E-06
7.50770940E-082.76850164E-084.98639336E-073.96022461E-08-7.35814365E-081.03658316E-06
1.35222662E-064.98639336E-078.98131977E-067.13428742E-07-1.32557107E-061.86701359E-05
1.07394767E-073.96022461E-087.13428742E-075.69874491E-08-1.05857198E-071.48291497E-06
-1.99545652E-07-7.35814365E-08-1.32557107E-06-1.05857198E-071.99748396E-07-2.75673509E-06
2.81104107E-061.03658316E-061.86701359E-051.48291497E-06-2.75673509E-063.88125197E-05

Correlation matrix
1.000000000.999999930.999986900.99703044-0.989499380.99999120
0.999999931.000000000.999986330.99702906-0.989473620.99999041
0.999986900.999986331.000000000.99721985-0.989672010.99998038
0.997030440.997029060.997219851.00000000-0.992176950.99710461
-0.98949938-0.98947362-0.98967201-0.992176951.00000000-0.99007357
0.999991200.999990410.999980380.99710461-0.990073571.00000000