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AstDyS ∴ Objects ∴ 2001TH231 ∴ Summary
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(158271) 2001TH231  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27727 9.94e-09 au
e 0.148054 3.427e-08
i 6.99 4.259e-06 deg
Ω 117.637 3.662e-05 deg
ω 205.849 4.058e-05 deg
M 233.232 1.965e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9401 au
Aphelion 2.6144 au
Asc. node-Earth separation 1.58638 au
Desc. node-Earth separation 0.94952 au
Earth MOID 0.92979 au
Orbital period 1255.22 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 773 (8)
Radar observations (Discarded) 0 (0)
Arc length 8166.25 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 180.642 deg
Declination 11.0495 deg
V Magnitude 20.17 mag
Solar Elongation -145.63 deg
Galactic Latitude 70.24 deg
Rate 0.172 deg/day
Direction -75.172 deg

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