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2015SG  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015SG.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.29019 0.0007398 au
e 0.561079 3.259e-05
i 0.496 0.002623 deg
Ω 339.18 1.552 deg
ω 354.737 1.602 deg
M 171.567 0.3927 deg
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0052 au
Aphelion distance 3.5752 au
Asc. node-Earth separation -0.00178 au
Desc. node-Earth separation 2.56467 au
Earth MOID 0.00028 au
Orbital period 1265.92 days
Date of orbit computation   feb 26 11:30

Covariance matrix
5.47306834E-07-2.41106123E-08-1.94049426E-06-1.14835106E-031.18545201E-032.90522123E-04
-2.41106123E-081.06218101E-098.54853379E-085.05885644E-05-5.22229901E-05-1.27984214E-05
-1.94049426E-068.54853379E-086.88012323E-064.07151789E-03-4.20306065E-03-1.03005558E-03
-1.14835106E-035.05885644E-054.07151789E-032.40945321E+00-2.48729789E+00-6.09569191E-01
1.18545201E-03-5.22229901E-05-4.20306065E-03-2.48729789E+002.56765757E+006.29263164E-01
2.90522123E-04-1.27984214E-05-1.03005558E-03-6.09569191E-016.29263164E-011.54215331E-01

Correlation matrix
1.00000000-0.99998512-0.99999728-0.999999980.999999971.00000000
-0.999985121.000000000.999986780.99998582-0.99998599-0.99998472
-0.999997280.999986781.000000000.99999767-0.99999769-0.99999718
-0.999999980.999985820.999997671.00000000-1.00000000-0.99999996
0.99999997-0.99998599-0.99999769-1.000000001.000000000.99999996
1.00000000-0.99998472-0.99999718-0.999999960.999999961.00000000