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AstDyS ∴ Objects ∴ 2001TW142 ∴ Summary
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(618513) 2001TW142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63544 1.781e-08 au
e 0.257374 9.546e-08
i 15.123 1.163e-05 deg
Ω 31.742 3.442e-05 deg
ω 1.543 5.118e-05 deg
M 78.594 3.059e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9571 au
Aphelion 3.3137 au
Asc. node-Earth separation 0.96367 au
Desc. node-Earth separation 2.30811 au
Earth MOID 0.96358 au
Orbital period 1562.7 days
Date of orbit computation  apr 23 21:59
Observational summary
Optical observations (Discarded) 103 (0)
Radar observations (Discarded) 0 (0)
Arc length 8164.15 days
Unobserved 82 days

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Ephemeris at epoch 60425 MJD
Right Ascension 131.829 deg
Declination 33.23 deg
V Magnitude 22.68 mag
Solar Elongation -90.28 deg
Galactic Latitude 37.62 deg
Rate 0.242 deg/day
Direction 130.8 deg

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