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AstDyS ∴ Objects ∴ 2007LD9 ∴ Summary
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(273975) 2007LD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65548 1.502e-08 au
e 0.112482 5.531e-08
i 9.663 6.77e-06 deg
Ω 222.144 3.022e-05 deg
ω 46.446 4.42e-05 deg
M 301.445 2.951e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3568 au
Aphelion 2.9542 au
Asc. node-Earth separation 1.42521 au
Desc. node-Earth separation 1.85138 au
Earth MOID 1.35292 au
Orbital period 1580.57 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 215 (1)
Radar observations (Discarded) 0 (0)
Arc length 8449.23 days
Unobserved 504 days

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Ephemeris at epoch 60418 MJD
Right Ascension 196.102 deg
Declination -12.5865 deg
V Magnitude 20.28 mag
Solar Elongation -170.03 deg
Galactic Latitude 50.16 deg
Rate 0.241 deg/day
Direction -50.362 deg

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