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NEODyS ∴ Objects ∴ 1999JM8 ∴ Summary
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(53319) 1999JM8  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.72598 5.334e-09 au
e 0.641439 8.057e-09
i 13.835 2.643e-06 deg
Ω 133.623 6.639e-06 deg
ω 166.784 8.46e-06 deg
M 150.363 2.675e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9774 au
Aphelion 4.4745 au
Asc. node-Earth separation 3.28737 au
Desc. node-Earth separation -0.02705 au
Earth MOID 0.02472 au
Orbital period 1643.93 days
Date of orbit computation   May 25 11:16
Observational summary
Optical observations (Discarded) 1233 (15)
Radar observations (Discarded) 18 (0)
Arc length 10146 days
Unobserved 498 days

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Ephemeris at epoch 58652 MJD
Right Ascension 111.409 deg
Declination 18.3399 deg
V Magnitude 22.56 mag
Solar Elongation -24.32 deg
Galactic Latitude 15.61 deg
Rate 0.218 deg/day
Direction 94.087 deg

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