NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011EM40 ∴ Orbital info ∴ Epoch 60400 MJD
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2011EM40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011EM40.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.15061 0.0004767 au
e 0.371427 0.00064
i 0.556 0.002517 deg
Ω 173.802 0.341 deg
ω 263.183 0.3403 deg
M 259.592 2.857 deg
Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7232 au
Aphelion distance 1.578 au
Asc. node-Earth separation 0.04338 au
Desc. node-Earth separation -0.05458 au
Earth MOID 0.00112 au
Orbital period 450.81 days
Date of orbit computation   feb 26 10:45

Covariance matrix
2.27198313E-073.05043251E-071.19702240E-061.62550476E-04-1.62195547E-04-1.36193698E-03
3.05043251E-074.09565235E-071.60689169E-062.18245595E-04-2.17768897E-04-1.82857809E-03
1.19702240E-061.60689169E-066.33562380E-068.56369349E-04-8.54547156E-04-7.17546557E-03
1.62550476E-042.18245595E-048.56369349E-041.16297885E-01-1.16043888E-01-9.74406560E-01
-1.62195547E-04-2.17768897E-04-8.54547156E-04-1.16043888E-011.15790565E-019.72278838E-01
-1.36193698E-03-1.82857809E-03-7.17546557E-03-9.74406560E-019.72278838E-018.16411155E+00

Correlation matrix
1.000000000.999993840.997711630.99999951-0.99999951-0.99999999
0.999993841.000000000.997540120.99999548-0.99999476-0.99999425
0.997711630.997540121.000000000.99765530-0.99771099-0.99770220
0.999999510.999995480.997655301.00000000-0.99999949-0.99999960
-0.99999951-0.99999476-0.99771099-0.999999491.000000000.99999950
-0.99999999-0.99999425-0.99770220-0.999999600.999999501.00000000