AstDyS-2

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AstDyS ∴ Objects ∴ 2001TD31 ∴ Summary
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(283518) 2001TD31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13737 2.608e-08 au
e 0.137321 5.818e-08
i 10.593 4.984e-06 deg
Ω 261.212 3.336e-05 deg
ω 78.774 3.84e-05 deg
M 65.74 2.154e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7065 au
Aphelion 3.5682 au
Asc. node-Earth separation 1.98236 au
Desc. node-Earth separation 2.17923 au
Earth MOID 1.72307 au
Orbital period 2029.77 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 662 (1)
Radar observations (Discarded) 0 (0)
Arc length 8098.86 days
Unobserved 126 days

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Ephemeris at epoch 60423 MJD
Right Ascension 54.8242 deg
Declination 21.8116 deg
V Magnitude 21.03 mag
Solar Elongation -24.73 deg
Galactic Latitude -26.42 deg
Rate 0.37 deg/day
Direction 81.21 deg

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