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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010TW149 ∴ Orbital info ∴ Epoch 55483 MJD
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2010TW149  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010TW149.eq0)
Keplerian elements
(Epoch 55483.7 MJD)
Value 1-σ variation Units
a 1.89588 0.02607 au
e 0.616947 0.006991
i 4.575 0.03864 deg
Ω 195.858 0.03527 deg
ω 103.368 0.2115 deg
M 20.302 0.4912 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7262 au
Aphelion distance 3.0655 au
Asc. node-Earth separation 0.36885 au
Desc. node-Earth separation 0.0288 au
Earth MOID 0.00421 au
Orbital period 953.491 days
Date of orbit computation   feb 26 10:43

Covariance matrix
6.79794499E-041.81302935E-041.00745778E-036.64327383E-04-4.10704885E-03-1.28065398E-02
1.81302935E-044.88685964E-052.68629150E-041.94670998E-04-1.19663650E-03-3.42107762E-03
1.00745778E-032.68629150E-041.49343253E-039.82758582E-04-6.07479798E-03-1.89786333E-02
6.64327383E-041.94670998E-049.82758582E-041.24431072E-03-7.45639087E-03-1.27035635E-02
-4.10704885E-03-1.19663650E-03-6.07479798E-03-7.45639087E-034.47438609E-027.84622847E-02
-1.28065398E-02-3.42107762E-03-1.89786333E-02-1.27035635E-027.84622847E-022.41320072E-01

Correlation matrix
1.000000000.994720520.999873890.72231878-0.74468794-0.99987626
0.994720521.000000000.994364020.78944504-0.80924604-0.99621086
0.999873890.994364021.000000000.72092423-0.74314286-0.99971316
0.722318780.789445040.720924231.00000000-0.99930375-0.73310202
-0.74468794-0.80924604-0.74314286-0.999303751.000000000.75508788
-0.99987626-0.99621086-0.99971316-0.733102020.755087881.00000000