NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999WA2 ∴ Orbital info ∴ Epoch 56127 MJD
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(86324) 1999WA2  ▹ 
ORBITAL INFORMATION
(ASCII data file 86324.eq0)
Keplerian elements
(Epoch 56127.0 MJD)
Value 1-σ variation Units
a 1.96686 2.587e-09 au
e 0.434227 3.077e-08
i 34.606 9.074e-06 deg
Ω 293.752 6.953e-06 deg
ω 75.283 1.365e-05 deg
M 262.225 5.403e-06 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1128 au
Aphelion distance 2.8209 au
Asc. node-Earth separation 0.42098 au
Desc. node-Earth separation 0.80864 au
Earth MOID 0.34255 au
Orbital period 1007.53 days
Date of orbit computation   May 25 11:17

Covariance matrix
6.69472656E-186.52804672E-182.32734264E-153.39791266E-183.11301866E-16-1.15748089E-15
6.52804672E-189.46812377E-16-1.01053958E-131.58066504E-143.65007883E-141.86208553E-14
2.32734264E-15-1.01053958E-138.23433797E-116.29574174E-121.57403894E-11-1.79089521E-11
3.39791266E-181.58066504E-146.29574174E-124.83495142E-11-5.78720025E-111.07659882E-11
3.11301866E-163.65007883E-141.57403894E-11-5.78720025E-111.86377591E-10-6.47949145E-11
-1.15748089E-151.86208553E-14-1.79089521E-111.07659882E-11-6.47949145E-112.91947085E-11

Correlation matrix
1.000000000.081994530.099124170.000188860.00881289-0.08279333
0.081994531.00000000-0.361915360.073877440.086890730.11199937
0.09912417-0.361915361.000000000.099778390.12705866-0.36526138
0.000188860.073877440.099778391.00000000-0.609643020.28655354
0.008812890.086890730.12705866-0.609643021.00000000-0.87839934
-0.082793330.11199937-0.365261380.28655354-0.878399341.00000000





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