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AstDyS ∴ Objects ∴ 2009DK87 ∴ Summary
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(321266) 2009DK87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11383 3.349e-08 au
e 0.13813 6.467e-08
i 4.062 6.329e-06 deg
Ω 49.182 9.589e-05 deg
ω 121.184 9.855e-05 deg
M 264.81 2.241e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6837 au
Aphelion 3.5439 au
Asc. node-Earth separation 2.30088 au
Desc. node-Earth separation 1.8405 au
Earth MOID 1.69275 au
Orbital period 2006.97 days
Date of orbit computation  feb 22 02:58
Observational summary
Optical observations (Discarded) 282 (1)
Radar observations (Discarded) 0 (0)
Arc length 11215.9 days
Unobserved 135 days

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Ephemeris at epoch 60419 MJD
Right Ascension 52.5233 deg
Declination 19.7726 deg
V Magnitude 22.55 mag
Solar Elongation -25.98 deg
Galactic Latitude -29.37 deg
Rate 0.345 deg/day
Direction 74.686 deg

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