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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005JF21 ∴ Summary
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(348400) 2005JF21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.22538 4.037e-09 au
e 0.535755 9.49e-09
i 10.851 2.656e-06 deg
Ω 132.262 6.141e-06 deg
ω 206.062 7.645e-06 deg
M 218.471 1.049e-06 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0331 au
Aphelion 3.4176 au
Asc. node-Earth separation 2.07477 au
Desc. node-Earth separation 0.05669 au
Earth MOID 0.04643 au
Orbital period 1212.56 days
Date of orbit computation   Jul 10 22:31
Observational summary
Optical observations (Discarded) 1177 (9)
Radar observations (Discarded) 1 (0)
Arc length 4821 days
Unobserved 539 days

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Ephemeris at epoch 57957 MJD
Right Ascension 160.385 deg
Declination 13.7851 deg
V Magnitude 23.65 mag
Solar Elongation -36.9 deg
Galactic Latitude 56.91 deg
Rate 0.273 deg/day
Direction 111.574 deg

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