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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UM147 ∴ Orbital info ∴ Epoch 60400 MJD
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2011UM147  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011UM147.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.65947 3.398e-08 au
e 0.534398 1.008e-07
i 6.471 1.873e-05 deg
Ω 250.26 0.0001063 deg
ω 63.018 0.000129 deg
M 343.673 1.861e-05 deg
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2383 au
Aphelion distance 4.0807 au
Asc. node-Earth separation 0.51475 au
Desc. node-Earth separation 1.524 au
Earth MOID 0.2493 au
Orbital period 1584.13 days
Date of orbit computation   Jun 14 14:43

Covariance matrix
1.15456237E-151.83711283E-151.97931760E-144.19644531E-13-2.29575355E-123.81112943E-13
1.83711283E-151.01514883E-14-1.18746498E-158.49375393E-13-4.79751526E-126.08718696E-13
1.97931760E-14-1.18746498E-153.50823140E-10-1.28183980E-091.22969321E-091.78386955E-11
4.19644531E-138.49375393E-13-1.28183980E-091.13093233E-08-1.20393437E-081.90564671E-10
-2.29575355E-12-4.79751526E-121.22969321E-09-1.20393437E-081.66392346E-08-1.18122766E-09
3.81112943E-136.08718696E-131.78386955E-111.90564671E-10-1.18122766E-093.46403708E-10

Correlation matrix
1.000000000.536614340.031100160.11613271-0.523781180.60263414
0.536614341.00000000-0.000629230.07927140-0.369134670.32460897
0.03110016-0.000629231.00000000-0.643533750.508962740.05117145
0.116132710.07927140-0.643533751.00000000-0.877642870.09627928
-0.52378118-0.369134670.50896274-0.877642871.00000000-0.49201197
0.602634140.324608970.051171450.09627928-0.492011971.00000000