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NEODyS ∴ Objects ∴ 2005JF21 ∴ Summary
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(348400) 2005JF21  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.22481 4.054e-09 au
e 0.536139 9.539e-09
i 10.856 2.658e-06 deg
Ω 132.278 6.137e-06 deg
ω 206.056 7.637e-06 deg
M 159.063 9.847e-07 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.032 au
Aphelion 3.4176 au
Asc. node-Earth separation 2.07294 au
Desc. node-Earth separation 0.05632 au
Earth MOID 0.04618 au
Orbital period 1212.1 days
Date of orbit computation   Dec 22 14:41
Observational summary
Optical observations (Discarded) 1177 (9)
Radar observations (Discarded) 1 (0)
Arc length 4821 days
Unobserved 420 days

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Ephemeris at epoch 57838 MJD
Right Ascension 147.384 deg
Declination 18.9203 deg
V Magnitude 22.72 mag
Solar Elongation -137.6 deg
Galactic Latitude 47.58 deg
Rate 0.149 deg/day
Direction -69.17 deg

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