AstDyS-2

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AstDyS ∴ Objects ∴ 2001SE20 ∴ Summary
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(109898) 2001SE20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12498 1.749e-08 au
e 0.085151 5.017e-08
i 14.189 5.107e-06 deg
Ω 154.662 1.819e-05 deg
ω 53.458 3.297e-05 deg
M 180.396 2.544e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8589 au
Aphelion 3.3911 au
Asc. node-Earth separation 1.96345 au
Desc. node-Earth separation 2.25822 au
Earth MOID 1.88296 au
Orbital period 2017.76 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1114 (26)
Radar observations (Discarded) 0 (0)
Arc length 9061.72 days
Unobserved 105 days

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Ephemeris at epoch 60426 MJD
Right Ascension 33.5497 deg
Declination 3.67949 deg
V Magnitude 20.75 mag
Solar Elongation 9.81 deg
Galactic Latitude -53.28 deg
Rate 0.34 deg/day
Direction 73.21 deg

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