NEODyS-2

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NEODyS ∴ Objects ∴ 2012HJ8 ∴ Orbital info ∴ Epoch 60400 MJD
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2012HJ8  ▹ 
ORBITAL INFORMATION
(ASCII data file 2012HJ8.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.9165 3.256e-08 au
e 0.720992 1.149e-06
i 13.712 2.325e-05 deg
Ω 125.916 0.000605 deg
ω 334.236 0.0006498 deg
M 204.573 4.047e-05 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5347 au
Aphelion distance 3.2983 au
Asc. node-Earth separation -0.42615 au
Desc. node-Earth separation 1.6096 au
Earth MOID 0.20145 au
Orbital period 969.084 days
Date of orbit computation   feb 26 11:01

Covariance matrix
1.06002163E-15-2.91659199E-14-5.28659120E-135.75743577E-134.62630208E-12-7.33967187E-13
-2.91659199E-141.31998873E-129.86217212E-121.88581233E-10-3.96387911E-10-2.54203329E-12
-5.28659120E-139.86217212E-125.40711630E-10-4.60565403E-10-1.71415848E-097.02439974E-10
5.75743577E-131.88581233E-10-4.60565403E-103.66065626E-07-3.76918214E-07-1.12540523E-08
4.62630208E-12-3.96387911E-10-1.71415848E-09-3.76918214E-074.22239859E-071.02207038E-08
-7.33967187E-13-2.54203329E-127.02439974E-10-1.12540523E-081.02207038E-081.63778307E-09

Correlation matrix
1.00000000-0.77971018-0.698289500.029227540.21867393-0.55704604
-0.779710181.000000000.369151480.27129006-0.53095251-0.05467237
-0.698289500.369151481.00000000-0.03273625-0.113445820.74644562
0.029227540.27129006-0.032736251.00000000-0.95871172-0.45962248
0.21867393-0.53095251-0.11344582-0.958711721.000000000.38866282
-0.55704604-0.054672370.74644562-0.459622480.388662821.00000000