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(53319) 1999JM8  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.72547 5.012e-09 au
e 0.641682 7.956e-09
i 13.841 2.736e-06 deg
Ω 133.618 6.527e-06 deg
ω 166.806 7.961e-06 deg
M 237.915 2.785e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9766 au
Aphelion distance 4.4744 au
Asc. node-Earth separation 3.28698 au
Desc. node-Earth separation -0.02707 au
Earth MOID 0.02473 au
Orbital period 1643.46 days
Date of orbit computation   May 28 13:44
Observational summary
Optical observations (Discarded) 1259 (6)
Radar observations (Discarded) 18 (0)
Arc length 10922 days
Unobserved 112 days

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Ephemeris
(Epoch 59042 MJD)
Right Ascension 137.535 deg
Declination 17.8071 deg
V Magnitude 22.2 mag
Solar Elongation -24.83 deg
Galactic Latitude 38.43 deg
Rate 0.237 deg/day
Direction 103.943 deg

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