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AstDyS ∴ Objects ∴ 2002JQ40 ∴ Summary
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(201121) 2002JQ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56807 1.764e-08 au
e 0.11205 5.548e-08
i 8.268 5.782e-06 deg
Ω 217.863 3.535e-05 deg
ω 13.689 4.906e-05 deg
M 97.51 4.158e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2803 au
Aphelion 2.8558 au
Asc. node-Earth separation 1.27996 au
Desc. node-Earth separation 1.85369 au
Earth MOID 1.27096 au
Orbital period 1503.18 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 483 (2)
Radar observations (Discarded) 0 (0)
Arc length 8705.93 days
Unobserved 756 days

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Ephemeris at epoch 60398 MJD
Right Ascension 347.606 deg
Declination 0.25221 deg
V Magnitude 21.57 mag
Solar Elongation 20.39 deg
Galactic Latitude -53.41 deg
Rate 0.427 deg/day
Direction 67.934 deg

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