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NEODyS ∴ Objects ∴ 1997AQ18 ∴ Summary
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(136793) 1997AQ18  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.14707 2.626e-09 au
e 0.465339 6.76e-08
i 17.374 7.846e-06 deg
Ω 296.267 1.39e-05 deg
ω 37.009 1.668e-05 deg
M 108.867 1.463e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6133 au
Aphelion distance 1.6809 au
Asc. node-Earth separation -0.3607 au
Desc. node-Earth separation 0.44653 au
Earth MOID 0.18664 au
Orbital period 448.73 days
Date of orbit computation   May 28 12:31
Observational summary
Optical observations (Discarded) 387 (3)
Radar observations (Discarded) 0 (0)
Arc length 8085 days
Unobserved 456 days

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Ephemeris
(Epoch 59005 MJD)
Right Ascension 104.943 deg
Declination 21.3077 deg
V Magnitude 21.99 mag
Solar Elongation -29.41 deg
Galactic Latitude 11.29 deg
Rate 0.645 deg/day
Direction 102.837 deg

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