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NEODyS ∴ Objects ∴ 2002QQ40 ∴ Summary
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2002QQ40  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.21507 3.447e-08 au
e 0.564093 2.92e-06
i 1.722 3.23e-05 deg
Ω 104.067 0.0008185 deg
ω 356.497 0.0007869 deg
M 102.202 0.0002848 deg

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Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5297 au
Aphelion distance 1.9005 au
Asc. node-Earth separation -0.45296 au
Desc. node-Earth separation 0.87921 au
Earth MOID 0.02811 au
Orbital period 489.218 days
Date of orbit computation   May 25 10:43
Observational summary
Optical observations (Discarded) 77 (7)
Radar observations (Discarded) 0 (0)
Arc length 5831 days
Unobserved 407 days

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Ephemeris
(Epoch 58744 MJD)
Right Ascension 256.775 deg
Declination -23.0855 deg
V Magnitude 25.27 mag
Solar Elongation -83.32 deg
Galactic Latitude 10.44 deg
Rate 0.284 deg/day
Direction 96.622 deg

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