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AstDyS ∴ Objects ∴ 2003DU21 ∴ Summary
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(405198) 2003DU21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60048 1.665e-08 au
e 0.359962 4.911e-08
i 28.568 1.333e-05 deg
Ω 6.335 1.016e-05 deg
ω 98.18 2.371e-05 deg
M 44.396 2.146e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6644 au
Aphelion 3.5366 au
Asc. node-Earth separation 1.38472 au
Desc. node-Earth separation 1.15549 au
Earth MOID 0.89205 au
Orbital period 1531.72 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 371 (3)
Radar observations (Discarded) 0 (0)
Arc length 7722.14 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 176.428 deg
Declination -6.08572 deg
V Magnitude 19.75 mag
Solar Elongation -143.62 deg
Galactic Latitude 53.18 deg
Rate 0.227 deg/day
Direction -118.447 deg

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