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NEODyS ∴ Objects ∴ 1999JM8 ∴ Summary
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(53319) 1999JM8  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.72618 5.408e-09 au
e 0.641178 8.09e-09
i 13.829 2.653e-06 deg
Ω 133.639 6.672e-06 deg
ω 166.772 8.508e-06 deg
M 62.799 2.428e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9782 au
Aphelion 4.4742 au
Asc. node-Earth separation 3.28574 au
Desc. node-Earth separation -0.02606 au
Earth MOID 0.02384 au
Orbital period 1644.11 days
Date of orbit computation   Jun 28 15:45
Observational summary
Optical observations (Discarded) 1209 (15)
Radar observations (Discarded) 18 (0)
Arc length 10146 days
Unobserved 193 days

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Ephemeris at epoch 58347 MJD
Right Ascension 104.431 deg
Declination 15.2422 deg
V Magnitude 21.99 mag
Solar Elongation 40.36 deg
Galactic Latitude 8.25 deg
Rate 0.23 deg/day
Direction 96.83 deg

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