NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HM8 ∴ Orbital info ∴ Epoch 56042 MJD
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2012HM8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012HM8.eq0)
Keplerian elements
(Epoch 56042.4 MJD)
Value 1-σ variation Units
a 2.87552 6.594e-06 au
e 0.641401 8.412e-07
i 3.159 1.299e-05 deg
Ω 62.232 0.0001079 deg
ω 179.077 0.0001451 deg
M 355.255 1.84e-05 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0312 au
Aphelion distance 4.7199 au
Asc. node-Earth separation 3.73041 au
Desc. node-Earth separation 0.01872 au
Earth MOID 0.0187 au
Orbital period 1781.04 days
Date of orbit computation   feb 26 10:50

Covariance matrix
4.34797249E-115.53407372E-122.50013148E-11-2.00402019E-102.58777165E-101.04785083E-10
5.53407372E-127.07585283E-133.52780071E-12-2.82469921E-113.88722088E-111.28125894E-11
2.50013148E-113.52780071E-121.68652168E-10-1.36526263E-091.74525519E-092.92546246E-12
-2.00402019E-10-2.82469921E-11-1.36526263E-091.16389525E-08-1.47128924E-08-1.69946105E-11
2.58777165E-103.88722088E-111.74525519E-09-1.47128924E-082.10641488E-08-3.66960290E-10
1.04785083E-101.28125894E-112.92546246E-12-1.69946105E-11-3.66960290E-103.38608948E-10

Correlation matrix
1.000000000.997727980.29196009-0.281709670.270402440.86358850
0.997727981.000000000.32293765-0.311261830.318403520.82774830
0.291960090.322937651.00000000-0.974458370.925957420.01224191
-0.28170967-0.31126183-0.974458371.00000000-0.93965657-0.00856062
0.270402440.318403520.92595742-0.939656571.00000000-0.13740353
0.863588500.827748300.01224191-0.00856062-0.137403531.00000000