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AstDyS ∴ Objects ∴ 1999JF52 ∴ Summary
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(17109) 1999JF52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77164 9.74e-09 au
e 0.171804 3.579e-08
i 7.579 3.205e-06 deg
Ω 260.581 2.909e-05 deg
ω 82.848 3.05e-05 deg
M 55.469 1.039e-05 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2955 au
Aphelion 3.2478 au
Asc. node-Earth separation 1.61777 au
Desc. node-Earth separation 1.76512 au
Earth MOID 1.30263 au
Orbital period 1685.4 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 3765 (8)
Radar observations (Discarded) 0 (0)
Arc length 16941.9 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 53.1393 deg
Declination 20.8378 deg
V Magnitude 18.18 mag
Solar Elongation -20.03 deg
Galactic Latitude -28.19 deg
Rate 0.436 deg/day
Direction 79.346 deg

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