NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XJ55 ∴ Orbital info ∴ Epoch 57036 MJD
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2012XJ55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XJ55.eq0)
Keplerian elements
(Epoch 57036.9 MJD)
Value 1-σ variation Units
a 1.9358 4.626e-08 au
e 0.427944 8.365e-08
i 4.558 1.22e-05 deg
Ω 3.234 8.916e-05 deg
ω 74.833 9.015e-05 deg
M 277.28 2.01e-05 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1074 au
Aphelion distance 2.7642 au
Asc. node-Earth separation 0.41923 au
Desc. node-Earth separation 0.78349 au
Earth MOID 0.1459 au
Orbital period 983.759 days
Date of orbit computation   feb 26 11:10

Covariance matrix
2.13961138E-158.09128377E-162.52994874E-14-1.76443610E-146.78114789E-13-7.46873087E-13
8.09128377E-166.99676015E-15-4.63875145E-13-1.12431929E-126.28230296E-134.37109223E-13
2.52994874E-14-4.63875145E-131.48720885E-105.64969247E-10-4.81553617E-10-7.59390383E-11
-1.76443610E-14-1.12431929E-125.64969247E-107.95000826E-09-7.77818569E-09-1.41214347E-10
6.78114789E-136.28230296E-13-4.81553617E-10-7.77818569E-098.12760894E-09-2.86165873E-10
-7.46873087E-134.37109223E-13-7.59390383E-11-1.41214347E-10-2.86165873E-104.04030051E-10

Correlation matrix
1.000000000.209122850.04484957-0.004278140.16261266-0.80329031
0.209122851.00000000-0.45474363-0.150750020.083308440.25997683
0.04484957-0.454743631.000000000.51958313-0.43800318-0.30979348
-0.00427814-0.150750020.519583131.00000000-0.96763845-0.07879310
0.162612660.08330844-0.43800318-0.967638451.00000000-0.15791726
-0.803290310.25997683-0.30979348-0.07879310-0.157917261.00000000