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AstDyS ∴ Objects ∴ 2002JF4 ∴ Summary
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(317322) 2002JF4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30111 1.179e-08 au
e 0.248369 6.361e-08
i 22.686 5.76e-06 deg
Ω 159.16 1.69e-05 deg
ω 92.11 2.159e-05 deg
M 86.231 1.236e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7296 au
Aphelion 2.8726 au
Asc. node-Earth separation 1.18885 au
Desc. node-Earth separation 1.13093 au
Earth MOID 0.87957 au
Orbital period 1274.99 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 444 (3)
Radar observations (Discarded) 0 (0)
Arc length 7774.94 days
Unobserved 243 days

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Ephemeris at epoch 60418 MJD
Right Ascension 15.8082 deg
Declination -2.08675 deg
V Magnitude 22.13 mag
Solar Elongation 16.48 deg
Galactic Latitude -64.8 deg
Rate 0.446 deg/day
Direction 76.075 deg

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