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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999FN53 ∴ Summary
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(285331) 1999FN53  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.73569 1.464e-09 au
e 0.455693 1.311e-08
i 20.164 8.174e-06 deg
Ω 50.598 1.457e-05 deg
ω 191.69 1.619e-05 deg
M 172.384 4.829e-06 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9447 au
Aphelion 2.5266 au
Asc. node-Earth separation 1.49361 au
Desc. node-Earth separation -0.06075 au
Earth MOID 0.05915 au
Orbital period 835.229 days
Date of orbit computation   Jan 20 15:32
Observational summary
Optical observations (Discarded) 414 (10)
Radar observations (Discarded) 4 (0)
Arc length 7219 days
Unobserved 46 days

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Ephemeris at epoch 58533 MJD
Right Ascension 52.0083 deg
Declination 31.0473 deg
V Magnitude 23.02 mag
Solar Elongation -87.67 deg
Galactic Latitude -20.86 deg
Rate 0.172 deg/day
Direction 78.959 deg

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