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AstDyS ∴ Objects ∴ 2001DF39 ∴ Summary
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(162851) 2001DF39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.23763 1.316e-07 au
e 0.041995 7.55e-08
i 9.722 5.653e-06 deg
Ω 298.606 4.369e-05 deg
ω 161.384 0.0001144 deg
M 17.318 0.0001025 deg

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Other useful info
Absolute Magnitude (H)    12.4 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0177 au
Aphelion 5.4576 au
Asc. node-Earth separation 4.42914 au
Desc. node-Earth separation 4.04495 au
Earth MOID 4.03656 au
Orbital period 4378.25 days
Date of orbit computation  apr 23 20:23
Observational summary
Optical observations (Discarded) 675 (4)
Radar observations (Discarded) 0 (0)
Arc length 9986.21 days
Unobserved 71 days

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Ephemeris at epoch 60425 MJD
Right Ascension 111.441 deg
Declination 21.574 deg
V Magnitude 20.23 mag
Solar Elongation -74.93 deg
Galactic Latitude 16.93 deg
Rate 0.13 deg/day
Direction 104.258 deg

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