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AstDyS ∴ Objects ∴ 1999JM8 ∴ Summary
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(53319) 1999JM8  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7234 5.072e-09 au
e 0.641362 7.754e-09
i 13.839 2.504e-06 deg
Ω 133.624 6.391e-06 deg
ω 166.808 8.088e-06 deg
M 184.873 3.558e-06 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9767 au
Aphelion 4.4701 au
Asc. node-Earth separation 3.28384 au
Desc. node-Earth separation -0.02717 au
Earth MOID 0.02483 au
Orbital period 1641.59 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1384 (15)
Radar observations (Discarded) 18 (0)
Arc length 12330.9 days
Unobserved 57 days

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Ephemeris at epoch 60398 MJD
Right Ascension 110.477 deg
Declination 19.0386 deg
V Magnitude 22.36 mag
Solar Elongation -100.87 deg
Galactic Latitude 15.09 deg
Rate 0.031 deg/day
Direction 36.13 deg

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