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AstDyS ∴ Objects ∴ 2001ST239 ∴ Summary
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(110254) 2001ST239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16816 2.127e-08 au
e 0.039698 4.859e-08
i 9.497 5.414e-06 deg
Ω 177.99 2.932e-05 deg
ω 62.735 8.113e-05 deg
M 124.818 7.228e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0424 au
Aphelion 3.2939 au
Asc. node-Earth separation 2.11136 au
Desc. node-Earth separation 2.2183 au
Earth MOID 2.04625 au
Orbital period 2059.73 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 643 (5)
Radar observations (Discarded) 0 (0)
Arc length 9851.76 days
Unobserved 167 days

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Ephemeris at epoch 60426 MJD
Right Ascension 17.8929 deg
Declination 5.47192 deg
V Magnitude 21.34 mag
Solar Elongation 17.44 deg
Galactic Latitude -57.04 deg
Rate 0.351 deg/day
Direction 71.4 deg

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