NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010WA9 ∴ Orbital info ∴ Epoch 55534 MJD
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2010WA9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010WA9.eq0)
Keplerian elements
(Epoch 55534.7 MJD)
Value 1-σ variation Units
a 1.21885 0.0004339 au
e 0.313991 0.0003645
i 1.05 0.001105 deg
Ω 90.41 0.0007589 deg
ω 58.424 0.002939 deg
M 315.766 0.03182 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8361 au
Aphelion distance 1.6016 au
Asc. node-Earth separation -0.03985 au
Desc. node-Earth separation 0.2961 au
Earth MOID 0.00307 au
Orbital period 491.499 days
Date of orbit computation   Jul 29 11:21

Covariance matrix
1.88234142E-071.58124225E-074.79160639E-072.90896936E-071.26996385E-061.38067158E-05
1.58124225E-071.32831247E-074.02509907E-072.44537937E-071.06678743E-061.15981425E-05
4.79160639E-074.02509907E-071.21999309E-067.35275082E-073.23680740E-063.51462684E-05
2.90896936E-072.44537937E-077.35275082E-075.75873526E-071.88264769E-062.13181025E-05
1.26996385E-061.06678743E-063.23680740E-061.88264769E-068.63695716E-069.31555245E-05
1.38067158E-051.15981425E-053.51462684E-052.13181025E-059.31555245E-051.01270879E-03

Correlation matrix
1.000000000.999997890.999892360.883540360.996005590.99999746
0.999997891.000000000.999879730.884163460.995972580.99999085
0.999892360.999879731.000000000.877218140.997143790.99990387
0.883540360.884163460.877218141.000000000.844160670.88276011
0.996005590.995972580.997143790.844160671.000000000.99606102
0.999997460.999990850.999903870.882760110.996061021.00000000