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AstDyS ∴ Objects ∴ 1998QN73 ∴ Summary
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(12894) 1998QN73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68886 9.061e-09 au
e 0.205278 3.16e-08
i 10.657 2.506e-06 deg
Ω 269.381 1.992e-05 deg
ω 49.556 2.099e-05 deg
M 305.139 6.879e-06 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1369 au
Aphelion 3.2408 au
Asc. node-Earth separation 1.2565 au
Desc. node-Earth separation 1.98839 au
Earth MOID 1.14022 au
Orbital period 1610.46 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 3431 (170)
Radar observations (Discarded) 0 (0)
Arc length 25378 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 268.77 deg
Declination -28.7688 deg
V Magnitude 17.45 mag
Solar Elongation 126.82 deg
Galactic Latitude -1.69 deg
Rate 0.055 deg/day
Direction 50.973 deg

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