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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HO53 ∴ Orbital info ∴ Epoch 60400 MJD
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2011HO53  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011HO53.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.16905 0.000349 au
e 0.449571 7.704e-05
i 3.094 0.0009538 deg
Ω 103.106 0.00328 deg
ω 144.63 0.003547 deg
M 5.393 0.3603 deg
Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1939 au
Aphelion distance 3.1442 au
Asc. node-Earth separation 1.7511 au
Desc. node-Earth separation 0.24942 au
Earth MOID 0.18302 au
Orbital period 1166.82 days
Date of orbit computation   feb 26 10:49

Covariance matrix
1.21792133E-072.68845051E-083.32800053E-071.13192939E-06-1.18693423E-06-1.25750508E-04
2.68845051E-085.93485655E-097.34720952E-082.49623162E-07-2.61444787E-07-2.77583847E-05
3.32800053E-077.34720952E-089.09802078E-073.08344339E-06-3.22418830E-06-3.43619574E-04
1.13192939E-062.49623162E-073.08344339E-061.07597924E-05-1.15012273E-05-1.16864238E-03
-1.18693423E-06-2.61444787E-07-3.22418830E-06-1.15012273E-051.25779868E-051.22533313E-03
-1.25750508E-04-2.77583847E-05-3.43619574E-04-1.16864238E-031.22533313E-031.29837567E-01

Correlation matrix
1.000000000.999970790.999770470.98879844-0.95898424-0.99999987
0.999970791.000000000.999870720.98782001-0.95690606-0.99997443
0.999770470.999870721.000000000.98550895-0.95310636-0.99977955
0.988798440.987820010.985508951.00000000-0.98863658-0.98873407
-0.95898424-0.95690606-0.95310636-0.988636581.000000000.95884504
-0.99999987-0.99997443-0.99977955-0.988734070.958845041.00000000