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(392105) 2009DD142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06315 3.862e-08 au
e 0.067517 7.471e-08
i 9.288 8.641e-06 deg
Ω 24.07 3.369e-05 deg
ω 147.141 6.08e-05 deg
M 292.319 5.237e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8563 au
Aphelion 3.27 au
Asc. node-Earth separation 2.23675 au
Desc. node-Earth separation 1.88253 au
Earth MOID 1.86567 au
Orbital period 1958.17 days
Date of orbit computation  apr 23 21:13
Observational summary
Optical observations (Discarded) 222 (3)
Radar observations (Discarded) 0 (0)
Arc length 8182.75 days
Unobserved 43 days

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Ephemeris at epoch 60425 MJD
Right Ascension 84.7958 deg
Declination 31.0289 deg
V Magnitude 22.5 mag
Solar Elongation -50.97 deg
Galactic Latitude -0.08 deg
Rate 0.33 deg/day
Direction 90.965 deg

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