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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SM68 ∴ Orbital info ∴ Epoch 56190 MJD
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2011SM68  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SM68.eq0)
Keplerian elements
(Epoch 56190.9 MJD)
Value 1-σ variation Units
a 1.39583 9.758e-09 au
e 0.66415 6.078e-08
i 19.229 1.364e-05 deg
Ω 24.196 1.213e-05 deg
ω 109.035 1.373e-05 deg
M 169.095 7.114e-06 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4688 au
Aphelion distance 2.3229 au
Asc. node-Earth separation -0.00044 au
Desc. node-Earth separation -0.3627 au
Earth MOID 0.00017 au
Orbital period 602.346 days
Date of orbit computation   feb 26 10:49

Covariance matrix
9.52095023E-171.28113722E-16-8.65854865E-15-6.89983280E-151.70816663E-151.26290845E-14
1.28113722E-163.69395500E-159.24368600E-14-1.47940914E-144.09845256E-134.71486729E-14
-8.65854865E-159.24368600E-141.85918946E-10-8.75460119E-119.95737521E-11-6.24835230E-12
-6.89983280E-15-1.47940914E-14-8.75460119E-111.47075451E-10-1.26199785E-10-2.00510348E-11
1.70816663E-154.09845256E-139.95737521E-11-1.26199785E-101.88570225E-10-1.18737474E-11
1.26290845E-144.71486729E-14-6.24835230E-12-2.00510348E-11-1.18737474E-115.06150651E-11

Correlation matrix
1.000000000.21602783-0.06507934-0.058308020.012748340.18192476
0.216027831.000000000.11154178-0.020071160.491063380.10903948
-0.065079340.111541781.00000000-0.529425000.53179774-0.06441156
-0.05830802-0.02007116-0.529425001.00000000-0.75779540-0.23239501
0.012748340.491063380.53179774-0.757795401.00000000-0.12153779
0.181924760.10903948-0.06441156-0.23239501-0.121537791.00000000