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AstDyS ∴ Objects ∴ 2001ST51 ∴ Summary
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(140018) 2001ST51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10825 2.208e-08 au
e 0.107863 5.231e-08
i 15.605 5.661e-06 deg
Ω 29.276 1.733e-05 deg
ω 300.716 3.065e-05 deg
M 71.433 2.856e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.773 au
Aphelion 3.4435 au
Asc. node-Earth separation 1.91733 au
Desc. node-Earth separation 2.24677 au
Earth MOID 1.80179 au
Orbital period 2001.58 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 684 (6)
Radar observations (Discarded) 0 (0)
Arc length 8171.67 days
Unobserved 97 days

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Ephemeris at epoch 60418 MJD
Right Ascension 45.1211 deg
Declination 22.8285 deg
V Magnitude 20.9 mag
Solar Elongation -21.76 deg
Galactic Latitude -31.11 deg
Rate 0.369 deg/day
Direction 69.376 deg

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