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(18351) 1990QN5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79037 1.044e-08 au
e 0.176668 3.768e-08
i 8.625 4.279e-06 deg
Ω 345.072 2.204e-05 deg
ω 40.815 2.471e-05 deg
M 36.615 1.081e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2974 au
Aphelion 3.2833 au
Asc. node-Earth separation 1.37734 au
Desc. node-Earth separation 2.12878 au
Earth MOID 1.30856 au
Orbital period 1702.51 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 3033 (8)
Radar observations (Discarded) 0 (0)
Arc length 12214.9 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 63.8467 deg
Declination 28.0402 deg
V Magnitude 18.66 mag
Solar Elongation -39.3 deg
Galactic Latitude -16.27 deg
Rate 0.449 deg/day
Direction 82.331 deg

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