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AstDyS ∴ Objects ∴ Semenov ∴ Orbital info ∴ Epoch epochXXX
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(2475) Semenov  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2475.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03964 1.162e-08 au
e 0.102364 2.926e-08
i 9.086 2.338e-06 deg
Ω 209.933 1.502e-05 deg
ω 181.604 1.985e-05 deg
M 262.652 1.216e-05 deg
Other useful info
Absolute Magnitude (H)    11.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7285 au
Aphelion 3.3508 au
Asc. node-Earth separation 2.34596 au
Desc. node-Earth separation 1.73447 au
Earth MOID 1.73425 au
Orbital period 1935.67 days
Date of orbit computation  Jun 5 00:37
Correlation matrix
1.000000000.42607533-0.00580053-0.00853430-0.12461434-0.01411447
0.426075331.00000000-0.017671740.017198550.00995945-0.23233303
-0.00580053-0.017671741.000000000.48067889-0.372558100.02295193
-0.008534300.017198550.480678891.00000000-0.74087402-0.01107041
-0.124614340.00995945-0.37255810-0.740874021.00000000-0.63968355
-0.01411447-0.232333030.02295193-0.01107041-0.639683551.00000000
Covariance matrix
1.35032968E-161.44854990E-16-1.57614019E-16-1.48938171E-15-2.87429085E-14-1.99435283E-15
1.44854990E-168.55961686E-16-1.20896527E-157.55678453E-155.78369450E-15-8.26524115E-14
-1.57614019E-16-1.20896527E-155.46782924E-121.68803142E-11-1.72919625E-116.52595395E-13
-1.48938171E-157.55678453E-151.68803142E-112.25546454E-10-2.20853947E-10-2.02161727E-12
-2.87429085E-145.78369450E-15-1.72919625E-11-2.20853947E-103.93990362E-10-1.54392214E-10
-1.99435283E-15-8.26524115E-146.52595395E-13-2.02161727E-12-1.54392214E-101.47854594E-10