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AstDyS ∴ Objects ∴ 1999FE8 ∴ Summary
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(257581) 1999FE8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5599 2.027e-08 au
e 0.374912 1.157e-07
i 27.012 1.065e-05 deg
Ω 180.053 1.216e-05 deg
ω 269.853 2.188e-05 deg
M 91.22 2.199e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6002 au
Aphelion 3.5196 au
Asc. node-Earth separation 1.2063 au
Desc. node-Earth separation 1.19509 au
Earth MOID 0.84628 au
Orbital period 1496 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 628 (111)
Radar observations (Discarded) 0 (0)
Arc length 8678.83 days
Unobserved 484 days

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Ephemeris at epoch 60420 MJD
Right Ascension 231.21 deg
Declination 9.12088 deg
V Magnitude 21.48 mag
Solar Elongation 149.04 deg
Galactic Latitude 49.59 deg
Rate 0.267 deg/day
Direction -46.751 deg

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