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NEODyS ∴ Objects ∴ 1999FJ21 ∴ Summary
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1999FJ21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.27432 1.481e-08 au
e 0.274514 1.062e-06
i 21.964 3.561e-05 deg
Ω 19.49 3.036e-05 deg
ω 67.638 0.0001275 deg
M 147.811 3.619e-05 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9245 au
Aphelion 1.6241 au
Asc. node-Earth separation 0.06834 au
Desc. node-Earth separation 0.31415 au
Earth MOID 0.05908 au
Orbital period 525.433 days
Date of orbit computation   Feb 5 12:03
Observational summary
Optical observations (Discarded) 60 (5)
Radar observations (Discarded) 0 (0)
Arc length 4717 days
Unobserved 2194 days

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Ephemeris at epoch 58171 MJD
Right Ascension 269.254 deg
Declination -34.9244 deg
V Magnitude 23.89 mag
Solar Elongation 64.25 deg
Galactic Latitude -5.13 deg
Rate 0.59 deg/day
Direction 109.216 deg

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