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AstDyS ∴ Objects ∴ 2001JN9 ∴ Summary
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(82243) 2001JN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30332 6.986e-09 au
e 0.129635 3.132e-08
i 7.467 4.056e-06 deg
Ω 80.071 2.597e-05 deg
ω 285.658 3.058e-05 deg
M 75.928 1.674e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0047 au
Aphelion 2.6019 au
Asc. node-Earth separation 1.20408 au
Desc. node-Earth separation 1.33147 au
Earth MOID 1.01894 au
Orbital period 1276.82 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1496 (8)
Radar observations (Discarded) 0 (0)
Arc length 8778.95 days
Unobserved 71 days

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Ephemeris at epoch 60397 MJD
Right Ascension 70.2582 deg
Declination 24.0186 deg
V Magnitude 20.56 mag
Solar Elongation -64.56 deg
Galactic Latitude -14.62 deg
Rate 0.415 deg/day
Direction 78.837 deg

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