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AstDyS ∴ Objects ∴ 2007DL81 ∴ Summary
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(509407) 2007DL81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40209 2.145e-08 au
e 0.073078 9.925e-08
i 5.028 1.578e-05 deg
Ω 169.839 9.625e-05 deg
ω 286.245 0.000153 deg
M 266.799 0.000116 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2266 au
Aphelion 2.5776 au
Asc. node-Earth separation 1.34835 au
Desc. node-Earth separation 1.43335 au
Earth MOID 1.25001 au
Orbital period 1359.83 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 87 (1)
Radar observations (Discarded) 0 (0)
Arc length 6034.15 days
Unobserved 752 days

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Ephemeris at epoch 60425 MJD
Right Ascension 10.2992 deg
Declination 3.65084 deg
V Magnitude 23.03 mag
Solar Elongation 24.06 deg
Galactic Latitude -59.12 deg
Rate 0.466 deg/day
Direction 69.121 deg

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