NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1989JA ∴ Orbital info ∴ Epoch 58877 MJD
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(7335) 1989JA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 7335.eq0)
Keplerian elements
(Epoch 58877.7 MJD)
Value 1-σ variation Units
a 1.77049 1.725e-09 au
e 0.484345 9.122e-09
i 15.196 3.632e-06 deg
Ω 61.32 2.285e-06 deg
ω 232.261 3.977e-06 deg
M 349.014 1.482e-06 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.913 au
Aphelion distance 2.628 au
Asc. node-Earth separation 0.93804 au
Desc. node-Earth separation 0.03249 au
Earth MOID 0.02131 au
Orbital period 860.476 days
Date of orbit computation   giu 6 10:27

Covariance matrix
2.97611842E-18-1.40116313E-18-2.60503310E-167.91202358E-17-9.95307218E-161.18576028E-15
-1.40116313E-188.32140199E-17-4.06222126E-152.86639799E-157.48847191E-157.45937051E-16
-2.60503310E-16-4.06222126E-151.31895497E-11-3.85999291E-126.96208593E-12-1.99324496E-12
7.91202358E-172.86639799E-15-3.85999291E-125.21980593E-12-6.04605630E-127.62397898E-13
-9.95307218E-167.48847191E-156.96208593E-12-6.04605630E-121.58158255E-11-4.46762435E-12
1.18576028E-157.45937051E-16-1.99324496E-127.62397898E-13-4.46762435E-122.19612590E-12

Correlation matrix
1.00000000-0.08903594-0.041578920.02007406-0.145072840.46381328
-0.089035941.00000000-0.122616900.137534310.206418690.05517919
-0.04157892-0.122616901.00000000-0.465204970.48203488-0.37035403
0.020074060.13753431-0.465204971.00000000-0.665424940.22517797
-0.145072840.206418690.48203488-0.665424941.00000000-0.75805742
0.463813280.05517919-0.370354030.22517797-0.758057421.00000000