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AstDyS ∴ Objects ∴ 2003DL20 ∴ Summary
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(143507) 2003DL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79249 1.45e-08 au
e 0.146024 4.272e-08
i 2.141 4.545e-06 deg
Ω 324.599 0.0001333 deg
ω 289.947 0.0001345 deg
M 107.695 1.902e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3847 au
Aphelion 3.2003 au
Asc. node-Earth separation 1.5916 au
Desc. node-Earth separation 1.88875 au
Earth MOID 1.37095 au
Orbital period 1704.45 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 737 (0)
Radar observations (Discarded) 0 (0)
Arc length 10328.9 days
Unobserved 165 days

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Ephemeris at epoch 60420 MJD
Right Ascension 20.9133 deg
Declination 10.2358 deg
V Magnitude 21.51 mag
Solar Elongation 7.06 deg
Galactic Latitude -51.83 deg
Rate 0.381 deg/day
Direction 67.665 deg

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