AstDyS-2

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AstDyS ∴ Objects ∴ 2009DD1 ∴ Summary
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(462559) 2009DD1  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.24175 1.02e-08 au
e 0.080786 1.912e-07
i 29.388 2.121e-05 deg
Ω 158.28 1.015e-05 deg
ω 104.995 0.0001131 deg
M 226.653 9.494e-05 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1414 au
Aphelion 1.3421 au
Asc. node-Earth separation 0.26993 au
Desc. node-Earth separation 0.19951 au
Earth MOID 0.19594 au
Orbital period 505.416 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 138 (2)
Radar observations (Discarded) 0 (0)
Arc length 5320.24 days
Unobserved 195 days

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Ephemeris at epoch 60398 MJD
Right Ascension 78.6059 deg
Declination 5.33866 deg
V Magnitude 23.31 mag
Solar Elongation -70.63 deg
Galactic Latitude -18.76 deg
Rate 0.788 deg/day
Direction 58.061 deg

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