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AstDyS ∴ Objects ∴ 1999FJ61 ∴ Summary
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(173239) 1999FJ61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80485 1.812e-08 au
e 0.157083 4.853e-08
i 7.247 5.958e-06 deg
Ω 348.442 3.502e-05 deg
ω 215.765 3.892e-05 deg
M 99.965 1.992e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3643 au
Aphelion 3.2454 au
Asc. node-Earth separation 2.12911 au
Desc. node-Earth separation 1.43369 au
Earth MOID 1.36593 au
Orbital period 1715.78 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 528 (1)
Radar observations (Discarded) 0 (0)
Arc length 8849.85 days
Unobserved 287 days

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Ephemeris at epoch 60397 MJD
Right Ascension 335.039 deg
Declination -13.259 deg
V Magnitude 21.78 mag
Solar Elongation 35.5 deg
Galactic Latitude -52.08 deg
Rate 0.362 deg/day
Direction 67.143 deg

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