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NEODyS ∴ Objects ∴ 2002AT4 ∴ Summary
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2002AT4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.8667 6.544e-08 au
e 0.446432 2.336e-08
i 1.5 2.694e-06 deg
Ω 323.484 4.173e-05 deg
ω 203.059 4.282e-05 deg
M 105.813 0.0001212 deg

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Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0333 au
Aphelion 2.7001 au
Asc. node-Earth separation 1.52398 au
Desc. node-Earth separation 0.07191 au
Earth MOID 0.04206 au
Orbital period 931.557 days
Date of orbit computation   Feb 5 12:12
Observational summary
Optical observations (Discarded) 209 (23)
Radar observations (Discarded) 0 (0)
Arc length 1805 days
Unobserved 4109 days

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Ephemeris at epoch 58175 MJD
Right Ascension 318.034 deg
Declination -16.502 deg
V Magnitude 25.85 mag
Solar Elongation 21.62 deg
Galactic Latitude -38.4 deg
Rate 0.449 deg/day
Direction 72.341 deg

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