NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XJ55 ∴ Orbital info ∴ Epoch 60400 MJD
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2012XJ55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XJ55.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.93596 4.421e-08 au
e 0.427906 8.334e-08
i 4.553 1.219e-05 deg
Ω 3.021 8.931e-05 deg
ω 75.138 9.028e-05 deg
M 67.683 6.05e-05 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1076 au
Aphelion distance 2.7644 au
Asc. node-Earth separation 0.42314 au
Desc. node-Earth separation 0.77959 au
Earth MOID 0.14665 au
Orbital period 983.881 days
Date of orbit computation   feb 26 11:10

Covariance matrix
1.95420606E-158.46507400E-162.21169746E-141.72808561E-146.05547689E-13-2.61679668E-12
8.46507400E-166.94537127E-15-4.62141213E-13-1.12129495E-126.31523587E-13-3.74683879E-13
2.21169746E-14-4.62141213E-131.48648140E-105.65255363E-10-4.81895356E-10-9.85621619E-11
1.72808561E-14-1.12129495E-125.65255363E-107.97588476E-09-7.80282451E-09-1.55187142E-10
6.05547689E-136.31523587E-13-4.81895356E-10-7.80282451E-098.15126149E-09-8.85260810E-10
-2.61679668E-12-3.74683879E-13-9.85621619E-11-1.55187142E-10-8.85260810E-103.66028896E-09

Correlation matrix
1.000000000.229772390.041035600.004377140.15172277-0.97842404
0.229772391.00000000-0.45482804-0.150654700.08393236-0.07431211
0.04103560-0.454828041.000000000.51912927-0.43778471-0.13362041
0.00437714-0.150654700.519129271.00000000-0.96772061-0.02872160
0.151722770.08393236-0.43778471-0.967720611.00000000-0.16206944
-0.97842404-0.07431211-0.13362041-0.02872160-0.162069441.00000000