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NEODyS ∴ Objects ∴ 1997AQ18 ∴ Summary
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(136793) 1997AQ18  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.14701 1.304e-09 au
e 0.465329 4.861e-08
i 17.373 6.326e-06 deg
Ω 296.247 8.975e-06 deg
ω 37.039 1.178e-05 deg
M 152.021 1.148e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6133 au
Aphelion distance 1.6807 au
Asc. node-Earth separation -0.36089 au
Desc. node-Earth separation 0.44665 au
Earth MOID 0.18662 au
Orbital period 448.693 days
Date of orbit computation   feb 27 11:45
Observational summary
Optical observations (Discarded) 653 (5)
Radar observations (Discarded) 0 (0)
Arc length 9881 days
Unobserved 68 days

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Ephemeris
(Epoch 60413 MJD)
Right Ascension 107.831 deg
Declination 12.4095 deg
V Magnitude 21.78 mag
Solar Elongation -84.53 deg
Galactic Latitude 9.98 deg
Rate 0.373 deg/day
Direction 100.725 deg

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