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AstDyS ∴ Objects ∴ Erda ∴ Orbital info ∴ Epoch epochXXX
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(894) Erda  ▹ 
ORBITAL INFORMATION
(ASCII data file 894.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.11837 1.135e-08 au
e 0.110236 3.282e-08
i 12.736 3.974e-06 deg
Ω 190.627 1.707e-05 deg
ω 116.073 2.543e-05 deg
M 43.125 1.791e-05 deg
Other useful info
Absolute Magnitude (H)    9.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7746 au
Aphelion 3.4621 au
Asc. node-Earth separation 2.23646 au
Desc. node-Earth separation 1.9377 au
Earth MOID 1.78917 au
Orbital period 2011.36 days
Date of orbit computation  Oct 31 04:55
Correlation matrix
1.000000000.01380313-0.01794264-0.01357702-0.04618860-0.08491575
0.013803131.00000000-0.011511970.002385800.04940291-0.03349493
-0.01794264-0.011511971.000000000.002030610.00348236-0.00638057
-0.013577020.002385800.002030611.00000000-0.661399010.01116384
-0.046188600.049402910.00348236-0.661399011.00000000-0.74024791
-0.08491575-0.03349493-0.006380570.01116384-0.740247911.00000000
Covariance matrix
1.28772441E-165.14061707E-18-8.09155465E-16-2.62923348E-15-1.33302332E-14-1.72612712E-14
5.14061707E-181.07709122E-15-1.50144696E-151.33620745E-154.12354110E-14-1.96914797E-14
-8.09155465E-16-1.50144696E-151.57931354E-111.37712588E-133.51964486E-13-4.54220644E-13
-2.62923348E-151.33620745E-151.37712588E-132.91223367E-10-2.87057018E-103.41271336E-12
-1.33302332E-144.12354110E-143.51964486E-13-2.87057018E-106.46819403E-10-3.37242093E-10
-1.72612712E-14-1.96914797E-14-4.54220644E-133.41271336E-12-3.37242093E-103.20882574E-10





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