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NEODyS ∴ Objects ∴ 1999FJ21 ∴ Summary
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1999FJ21  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.27431 2.049e-08 au
e 0.274601 5.783e-07
i 21.963 3.839e-05 deg
Ω 19.485 4.546e-05 deg
ω 67.631 9.826e-05 deg
M 61.895 4.227e-05 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9244 au
Aphelion 1.6242 au
Asc. node-Earth separation 0.06882 au
Desc. node-Earth separation 0.3142 au
Earth MOID 0.05953 au
Orbital period 525.425 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 63 (1)
Radar observations (Discarded) 0 (0)
Arc length 7109 days
Unobserved 283 days

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Ephemeris at epoch 58651 MJD
Right Ascension 164.736 deg
Declination -0.01444 deg
V Magnitude 23.14 mag
Solar Elongation -80.71 deg
Galactic Latitude 51.7 deg
Rate 0.707 deg/day
Direction 129.463 deg

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