AstDyS-2

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AstDyS ∴ Objects ∴ 2004DR20 ∴ Summary
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(201930) 2004DR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97923 2.056e-08 au
e 0.078758 4.472e-08
i 8.997 4.206e-06 deg
Ω 136.082 3.156e-05 deg
ω 50.634 4.393e-05 deg
M 303.282 3.154e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7446 au
Aphelion 3.2139 au
Asc. node-Earth separation 1.83443 au
Desc. node-Earth separation 2.10273 au
Earth MOID 1.7582 au
Orbital period 1878.26 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 783 (4)
Radar observations (Discarded) 0 (0)
Arc length 8132.18 days
Unobserved 111 days

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Ephemeris at epoch 60437 MJD
Right Ascension 112.684 deg
Declination 20.8941 deg
V Magnitude 21.02 mag
Solar Elongation -64.53 deg
Galactic Latitude 17.73 deg
Rate 0.308 deg/day
Direction 92.616 deg

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