AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Nenetta ∴ Orbital info ∴ Epoch epochXXX
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(289) Nenetta  ▹ 
ORBITAL INFORMATION
(ASCII data file 289.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.87815 1.119e-08 au
e 0.201419 3.388e-08
i 6.679 4.179e-06 deg
Ω 181.994 3.214e-05 deg
ω 190.096 3.342e-05 deg
M 264.804 1.203e-05 deg
Other useful info
Absolute Magnitude (H)    9.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2984 au
Aphelion 3.4579 au
Asc. node-Earth separation 2.44609 au
Desc. node-Earth separation 1.30146 au
Earth MOID 1.29817 au
Orbital period 1783.49 days
Date of orbit computation  Oct 31 04:54
Correlation matrix
1.000000000.012704650.001601220.007034470.02062188-0.40258567
0.012704651.000000000.00045251-0.00190294-0.014468270.05497448
0.001601220.000452511.00000000-0.058066580.05554801-0.00074592
0.00703447-0.00190294-0.058066581.00000000-0.94954537-0.01852526
0.02062188-0.014468270.05554801-0.949545371.00000000-0.27032805
-0.402585670.05497448-0.00074592-0.01852526-0.270328051.00000000
Covariance matrix
1.25176593E-164.81647149E-187.48599345E-172.52947695E-157.71020595E-15-5.41697022E-14
4.81647149E-181.14817848E-156.40721806E-17-2.07236490E-15-1.63831558E-142.24028033E-14
7.48599345E-176.40721806E-171.74612686E-11-7.79833199E-127.75679894E-12-3.74855493E-14
2.52947695E-15-2.07236490E-15-7.79833199E-121.03293998E-09-1.01983388E-09-7.16041702E-12
7.71020595E-15-1.63831558E-147.75679894E-12-1.01983388E-091.11674070E-09-1.08643527E-10
-5.41697022E-142.24028033E-14-3.74855493E-14-7.16041702E-12-1.08643527E-101.44634914E-10





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