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NEODyS ∴ Objects ∴ 1999JM8 ∴ Summary
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(53319) 1999JM8  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.72614 5.36e-09 au
e 0.641293 8.06e-09
i 13.831 2.642e-06 deg
Ω 133.63 6.641e-06 deg
ω 166.777 8.463e-06 deg
M 106.582 2.55e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9779 au
Aphelion 4.4744 au
Asc. node-Earth separation 3.28532 au
Desc. node-Earth separation -0.02668 au
Earth MOID 0.02435 au
Orbital period 1644.07 days
Date of orbit computation   Nov 17 15:30
Observational summary
Optical observations (Discarded) 1233 (15)
Radar observations (Discarded) 18 (0)
Arc length 10146 days
Unobserved 470 days

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Ephemeris at epoch 58624 MJD
Right Ascension 105.335 deg
Declination 18.5379 deg
V Magnitude 22.61 mag
Solar Elongation -45.29 deg
Galactic Latitude 10.45 deg
Rate 0.191 deg/day
Direction 89.529 deg

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