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AstDyS ∴ Objects ∴ 2002TD231 ∴ Summary
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(201357) 2002TD231  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0709 2.701e-08 au
e 0.156604 6.894e-08
i 11.848 6.148e-06 deg
Ω 128.735 3.169e-05 deg
ω 238.573 3.656e-05 deg
M 346.958 2.46e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.59 au
Aphelion 3.5518 au
Asc. node-Earth separation 2.27738 au
Desc. node-Earth separation 1.75476 au
Earth MOID 1.61063 au
Orbital period 1965.61 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 518 (10)
Radar observations (Discarded) 0 (0)
Arc length 11656.1 days
Unobserved 286 days

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Ephemeris at epoch 60426 MJD
Right Ascension 8.43647 deg
Declination -3.50389 deg
V Magnitude 20.58 mag
Solar Elongation 30.22 deg
Galactic Latitude -66 deg
Rate 0.442 deg/day
Direction 71.666 deg

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