AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Porzia ∴ Orbital info ∴ Epoch epochXXX
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(1131) Porzia  ▹ 
ORBITAL INFORMATION
(ASCII data file 1131.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.22921 5.348e-09 au
e 0.285822 3.08e-08
i 3.23 4.087e-06 deg
Ω 100.679 5.791e-05 deg
ω 248.001 5.849e-05 deg
M 283.719 1.022e-05 deg
Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5921 au
Aphelion 2.8664 au
Asc. node-Earth separation 1.30771 au
Desc. node-Earth separation 0.83188 au
Earth MOID 0.58848 au
Orbital period 1215.7 days
Date of orbit computation  Oct 31 04:55
Correlation matrix
1.000000000.005729680.005633570.004690800.05011404-0.69086414
0.005729681.00000000-0.00213803-0.00114172-0.042128420.26588385
0.00563357-0.002138031.000000000.06002329-0.05638990-0.01403624
0.00469080-0.001141720.060023291.00000000-0.989519870.00722000
0.05011404-0.04212842-0.05638990-0.989519871.00000000-0.13558493
-0.690864140.26588385-0.014036240.00722000-0.135584931.00000000
Covariance matrix
2.85962620E-179.43731665E-191.23112769E-161.45256807E-151.56742804E-14-3.77546449E-14
9.43731665E-199.48697392E-16-2.69117189E-16-2.03638767E-15-7.58949054E-148.36910315E-14
1.23112769E-16-2.69117189E-161.67004846E-111.42042964E-11-1.34784328E-11-5.86190004E-13
1.45256807E-15-2.03638767E-151.42042964E-113.35328731E-09-3.35145544E-094.27263526E-12
1.56742804E-14-7.58949054E-14-1.34784328E-11-3.35145544E-093.42095293E-09-8.10416117E-11
-3.77546449E-148.36910315E-14-5.86190004E-134.27263526E-12-8.10416117E-111.04435034E-10





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