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AstDyS ∴ Objects ∴ 1998QN20 ∴ Summary
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(79533) 1998QN20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41718 9.077e-09 au
e 0.126213 4.417e-08
i 5.486 3.926e-06 deg
Ω 297.709 4.727e-05 deg
ω 59.377 5.054e-05 deg
M 273.818 1.758e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1121 au
Aphelion 2.7223 au
Asc. node-Earth separation 1.21883 au
Desc. node-Earth separation 1.55902 au
Earth MOID 1.11348 au
Orbital period 1372.65 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1135 (7)
Radar observations (Discarded) 0 (0)
Arc length 10560 days
Unobserved 334 days

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Ephemeris at epoch 60440 MJD
Right Ascension 290.545 deg
Declination -26.0676 deg
V Magnitude 19.84 mag
Solar Elongation 121 deg
Galactic Latitude -17.9 deg
Rate 0.076 deg/day
Direction 77.779 deg

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