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NEODyS ∴ Objects ∴ 1997AQ18 ∴ Summary
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(136793) 1997AQ18  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.14704 2.633e-09 au
e 0.465401 6.771e-08
i 17.374 7.85e-06 deg
Ω 296.267 1.395e-05 deg
ω 37.014 1.673e-05 deg
M 269.315 1.476e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6132 au
Aphelion distance 1.6809 au
Asc. node-Earth separation -0.36275 au
Desc. node-Earth separation 0.4463 au
Earth MOID 0.18649 au
Orbital period 448.708 days
Date of orbit computation   Mar 19 08:39
Observational summary
Optical observations (Discarded) 387 (3)
Radar observations (Discarded) 0 (0)
Arc length 8085 days
Unobserved 879 days

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Ephemeris
(Epoch 59428 MJD)
Right Ascension 121.926 deg
Declination 20.9526 deg
V Magnitude 21.42 mag
Solar Elongation 10.07 deg
Galactic Latitude 25.76 deg
Rate 0.661 deg/day
Direction 109.374 deg

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