NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HM13 ∴ Orbital info ∴ Epoch 56040 MJD
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2012HM13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012HM13.eq0)
Keplerian elements
(Epoch 56040.4 MJD)
Value 1-σ variation Units
a 2.16804 0.005133 au
e 0.602756 0.001009
i 4.903 0.006286 deg
Ω 210.303 0.0001804 deg
ω 307.488 0.0006366 deg
M 12.611 0.04998 deg
Other useful info
Absolute Magnitude (H)    28.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8612 au
Aphelion distance 3.4748 au
Asc. node-Earth separation 0.0052 au
Desc. node-Earth separation 1.18349 au
Earth MOID 0.00129 au
Orbital period 1166 days
Date of orbit computation   feb 26 10:54

Covariance matrix
2.63510291E-055.18174118E-063.22651447E-056.03942892E-07-5.97364005E-07-2.56577434E-04
5.18174118E-061.01895608E-066.34465650E-061.19024043E-07-1.18682910E-07-5.04540446E-05
3.22651447E-056.34465650E-063.95079360E-057.35932942E-07-7.14663627E-07-3.14163538E-04
6.03942892E-071.19024043E-077.35932942E-073.25385966E-08-9.83825023E-08-5.87573438E-06
-5.97364005E-07-1.18682910E-07-7.14663627E-07-9.83825023E-084.05271846E-075.79366221E-06
-2.56577434E-04-5.04540446E-05-3.14163538E-04-5.87573438E-065.79366221E-062.49827116E-03

Correlation matrix
1.000000000.999998150.999983090.65222535-0.18279615-0.99999972
0.999998151.000000000.999972860.65366850-0.18468739-0.99999647
0.999983090.999972861.000000000.64907766-0.17860199-0.99998577
0.652225350.653668500.649077661.00000000-0.85673249-0.65169285
-0.18279615-0.18468739-0.17860199-0.856732491.000000000.18207913
-0.99999972-0.99999647-0.99998577-0.651692850.182079131.00000000