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AstDyS ∴ Objects ∴ 1998QN12 ∴ Summary
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(69765) 1998QN12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68655 9.844e-09 au
e 0.235624 3.594e-08
i 4.684 3.818e-06 deg
Ω 197.316 4.192e-05 deg
ω 164.018 4.267e-05 deg
M 272.493 7.143e-06 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0535 au
Aphelion 3.3196 au
Asc. node-Earth separation 2.27939 au
Desc. node-Earth separation 1.07107 au
Earth MOID 1.05126 au
Orbital period 1608.39 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1906 (8)
Radar observations (Discarded) 0 (0)
Arc length 11395.8 days
Unobserved 321 days

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Ephemeris at epoch 60426 MJD
Right Ascension 269.997 deg
Declination -18.2283 deg
V Magnitude 19.44 mag
Solar Elongation 125.75 deg
Galactic Latitude 2.61 deg
Rate 0.044 deg/day
Direction 16.345 deg

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