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NEODyS ∴ Objects ∴ 1999JM8 ∴ Summary
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(53319) 1999JM8  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.72614 3.595e-09 au
e 0.641128 4.945e-09
i 13.829 1.622e-06 deg
Ω 133.646 3.885e-06 deg
ω 166.77 4.981e-06 deg
M 19.009 1.61e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9783 au
Aphelion 4.474 au
Asc. node-Earth separation 3.28741 au
Desc. node-Earth separation -0.02565 au
Earth MOID 0.02346 au
Orbital period 1644.08 days
Date of orbit computation   Dec 10 16:16
Observational summary
Optical observations (Discarded) 2280 (122)
Radar observations (Discarded) 36 (0)
Arc length 10088 days
Unobserved 3 days

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Ephemeris at epoch 58099 MJD
Right Ascension 48.5184 deg
Declination -4.04391 deg
V Magnitude 18.73 mag
Solar Elongation -139.75 deg
Galactic Latitude -48.89 deg
Rate 0.212 deg/day
Direction -52.987 deg

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