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AstDyS ∴ Objects ∴ 1998QN91 ∴ Summary
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(46867) 1998QN91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52188 6.344e-09 au
e 0.224607 5.114e-08
i 14.468 4.7e-06 deg
Ω 1.244 1.112e-05 deg
ω 333.184 1.397e-05 deg
M 160.227 9.479e-06 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9554 au
Aphelion 3.0883 au
Asc. node-Earth separation 0.99227 au
Desc. node-Earth separation 1.99878 au
Earth MOID 0.95729 au
Orbital period 1462.8 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2807 (161)
Radar observations (Discarded) 0 (0)
Arc length 26868 days
Unobserved 48 days

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Ephemeris at epoch 60425 MJD
Right Ascension 132.097 deg
Declination 27.1625 deg
V Magnitude 20.2 mag
Solar Elongation -92.17 deg
Galactic Latitude 36.51 deg
Rate 0.166 deg/day
Direction 134.477 deg

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