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AstDyS ∴ Objects ∴ Erda ∴ Orbital info ∴ Epoch epochXXX
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(894) Erda  ▹ 
ORBITAL INFORMATION
(ASCII data file 894.eq0)
Keplerian elements at epoch
55668.5 MJD
Value 1-σ variation Units
a 3.11781 1.136e-08 au
e 0.11472 3.327e-08
i 12.698 3.967e-06 deg
Ω 190.857 1.715e-05 deg
ω 113.696 2.459e-05 deg
M 276.567 1.658e-05 deg
Other useful info
Absolute Magnitude (H)    9.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7601 au
Aphelion 3.4755 au
Asc. node-Earth separation 2.22643 au
Desc. node-Earth separation 1.94264 au
Earth MOID 1.77739 au
Orbital period 2010.81 days
Date of orbit computation  Oct 31 04:55
Correlation matrix
1.00000000-0.069566760.030757280.00609488-0.00863297-0.00683655
-0.069566761.00000000-0.02009755-0.003334240.04131470-0.02121675
0.03075728-0.020097551.00000000-0.000805370.00911288-0.01331657
0.00609488-0.00333424-0.000805371.00000000-0.682391640.00268344
-0.008632970.041314700.00911288-0.682391641.00000000-0.72413519
-0.00683655-0.02121675-0.013316570.00268344-0.724135191.00000000
Covariance matrix
1.29144262E-16-2.63043591E-171.38669649E-151.18815163E-15-2.41271087E-15-1.28827361E-15
-2.63043591E-171.10707428E-15-2.65294042E-15-1.90306443E-153.38065324E-14-1.17057881E-14
1.38669649E-15-2.65294042E-151.57395325E-11-5.48099595E-148.89117946E-13-8.76035617E-13
1.18815163E-15-1.90306443E-15-5.48099595E-142.94264348E-10-2.87879097E-107.63298049E-13
-2.41271087E-153.38065324E-148.89117946E-13-2.87879097E-106.04804788E-10-2.95298178E-10
-1.28827361E-15-1.17057881E-14-8.76035617E-137.63298049E-13-2.95298178E-102.74958413E-10





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