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AstDyS ∴ Objects ∴ 2009SR170 ∴ Orbital info ∴ Epoch epochXXX
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2009SR170  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009SR170.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36219 2.33e-08 au
e 0.078285 1.282e-07
i 3.761 8.879e-06 deg
Ω 356.169 0.0001112 deg
ω 35.486 0.0001194 deg
M 353.325 4.361e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1773 au
Aphelion 2.5471 au
Asc. node-Earth separation 1.20304 au
Desc. node-Earth separation 1.51276 au
Earth MOID 1.18363 au
Orbital period 1326.08 days
Date of orbit computation  apr 24 01:37
Correlation matrix
1.000000000.191296700.002185370.04051792-0.02933266-0.20648970
0.191296701.00000000-0.03179007-0.00532350-0.133262470.21618607
0.00218537-0.031790071.000000000.43215481-0.39245358-0.02057753
0.04051792-0.005323500.432154811.00000000-0.91969359-0.02675696
-0.02933266-0.13326247-0.39245358-0.919693591.00000000-0.35639226
-0.206489700.21618607-0.02057753-0.02675696-0.356392261.00000000
Covariance matrix
5.42919458E-165.71222618E-164.52113070E-161.05015852E-13-8.16378841E-14-2.09804549E-13
5.71222618E-161.64232995E-14-3.61723011E-14-7.58870195E-14-2.03990809E-121.20811066E-12
4.52113070E-16-3.61723011E-147.88331470E-114.26809263E-10-4.16212653E-10-7.96702966E-12
1.05015852E-13-7.58870195E-144.26809263E-101.23731453E-08-1.22195655E-08-1.29785334E-10
-8.16378841E-14-2.03990809E-12-4.16212653E-10-1.22195655E-081.42674086E-08-1.85630620E-09
-2.09804549E-131.20811066E-12-7.96702966E-12-1.29785334E-10-1.85630620E-091.90150562E-09