NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001WA25 ∴ Orbital info ∴ Epoch 58255 MJD
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(200754) 2001WA25  ▹ 
ORBITAL INFORMATION
(ASCII data file 200754.eq0)
Keplerian elements
(Epoch 58255.2 MJD)
Value 1-σ variation Units
a 1.75601 1.595e-09 au
e 0.516972 1.894e-08
i 15.512 1.037e-05 deg
Ω 279.792 1.066e-05 deg
ω 83.759 1.294e-05 deg
M 48.076 3.554e-06 deg
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8482 au
Aphelion distance 2.6638 au
Asc. node-Earth separation 0.20136 au
Desc. node-Earth separation 0.37849 au
Earth MOID 0.09675 au
Orbital period 849.94 days
Date of orbit computation   feb 26 10:33

Covariance matrix
2.54373907E-18-1.30102247E-174.45935961E-15-3.28668697E-16-8.55549329E-161.57905704E-17
-1.30102247E-173.58555770E-164.08784498E-14-3.19428032E-143.00669466E-14-4.69856269E-15
4.45935961E-154.08784498E-141.07586876E-10-1.16348313E-111.14116978E-11-5.74879378E-12
-3.28668697E-16-3.19428032E-14-1.16348313E-111.13657806E-10-1.25686965E-101.83574462E-11
-8.55549329E-163.00669466E-141.14116978E-11-1.25686965E-101.67322669E-10-3.45352364E-11
1.57905704E-17-4.69856269E-15-5.74879378E-121.83574462E-11-3.45352364E-111.26316653E-11

Correlation matrix
1.00000000-0.430794510.26956069-0.01932958-0.041469750.00278568
-0.430794511.000000000.20813083-0.158232260.12275341-0.06981623
0.269560690.208130831.00000000-0.105215760.08505370-0.15594332
-0.01932958-0.15823226-0.105215761.00000000-0.911408790.48448722
-0.041469750.122753410.08505370-0.911408791.00000000-0.75119854
0.00278568-0.06981623-0.155943320.48448722-0.751198541.00000000