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AstDyS ∴ Objects ∴ 1999JF61 ∴ Summary
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(38145) 1999JF61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39188 7.421e-09 au
e 0.145948 3.062e-08
i 6.096 4.606e-06 deg
Ω 203.219 2.918e-05 deg
ω 105.317 3.353e-05 deg
M 207.075 1.694e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0428 au
Aphelion 2.741 au
Asc. node-Earth separation 1.43195 au
Desc. node-Earth separation 1.25811 au
Earth MOID 1.03852 au
Orbital period 1351.17 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2201 (13)
Radar observations (Discarded) 0 (0)
Arc length 9977.29 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 131.226 deg
Declination 11.1898 deg
V Magnitude 19.76 mag
Solar Elongation -122.89 deg
Galactic Latitude 30.22 deg
Rate 0.056 deg/day
Direction -2.573 deg

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