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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BA45 ∴ Orbital info ∴ Epoch 55689 MJD
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2011BA45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011BA45.eq0)
Keplerian elements
(Epoch 55689.5 MJD)
Value 1-σ variation Units
a 1.55886 6.855e-08 au
e 0.390486 4.533e-08
i 18.02 3.481e-05 deg
Ω 303.249 3.323e-05 deg
ω 286.212 5.198e-05 deg
M 357.458 2.547e-05 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9501 au
Aphelion distance 2.1676 au
Asc. node-Earth separation 0.17573 au
Desc. node-Earth separation 0.49761 au
Earth MOID 0.11811 au
Orbital period 710.902 days
Date of orbit computation   Jul 29 11:22

Covariance matrix
4.69848241E-151.98303674E-157.94871736E-143.95134720E-14-1.32720532E-131.16584368E-13
1.98303674E-152.05479168E-158.99288638E-145.76523750E-143.34881897E-14-2.80685015E-15
7.94871736E-148.99288638E-141.21202333E-091.02008760E-09-1.20620015E-091.91983635E-10
3.95134720E-145.76523750E-141.02008760E-091.10435745E-09-1.39107220E-092.75635289E-10
-1.32720532E-133.34881897E-14-1.20620015E-09-1.39107220E-092.70205806E-09-1.08052999E-09
1.16584368E-13-2.80685015E-151.91983635E-102.75635289E-10-1.08052999E-096.48772210E-10

Correlation matrix
1.000000000.638216540.033309090.01734649-0.037248770.06677523
0.638216541.000000000.056984890.038271760.01421217-0.00243102
0.033309090.056984891.000000000.88171280-0.666525160.21650234
0.017346490.038271760.881712801.00000000-0.805281090.32563709
-0.037248770.01421217-0.66652516-0.805281091.00000000-0.81609998
0.06677523-0.002431020.216502340.32563709-0.816099981.00000000