NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HN1 ∴ Orbital info ∴ Epoch 56038 MJD
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2012HN1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012HN1.eq0)
Keplerian elements
(Epoch 56038.9 MJD)
Value 1-σ variation Units
a 1.0276 8.101e-05 au
e 0.154127 0.000222
i 2.473 0.003458 deg
Ω 195.632 0.002075 deg
ω 107.935 0.00604 deg
M 286.349 0.02949 deg
Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8692 au
Aphelion distance 1.186 au
Asc. node-Earth separation 0.05261 au
Desc. node-Earth separation -0.0429 au
Earth MOID 0.01103 au
Orbital period 380.48 days
Date of orbit computation   feb 26 11:02

Covariance matrix
6.56273228E-091.79835475E-082.80151200E-071.65783857E-07-4.86522463E-072.38932781E-06
1.79835475E-084.92868569E-087.67649693E-074.53457941E-07-1.33150671E-066.54738164E-06
2.80151200E-077.67649693E-071.19599708E-057.08492699E-06-2.07808492E-051.01996069E-04
1.65783857E-074.53457941E-077.08492699E-064.30562140E-06-1.25046942E-056.03560760E-05
-4.86522463E-07-1.33150671E-06-2.07808492E-05-1.25046942E-053.64784161E-05-1.77126885E-04
2.38932781E-066.54738164E-061.01996069E-046.03560760E-05-1.77126885E-048.69894971E-04

Correlation matrix
1.000000000.999925080.999965650.98623855-0.994357530.99999996
0.999925081.000000000.999844490.98435903-0.993024160.99992790
0.999965650.999844491.000000000.98730742-0.994901860.99996538
0.986238550.984359030.987307421.00000000-0.997785450.98621060
-0.99435753-0.99302416-0.99490186-0.997785451.00000000-0.99433583
0.999999960.999927900.999965380.98621060-0.994335831.00000000