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(448321) 2009DW53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44724 2.398e-08 au
e 0.161361 8.737e-08
i 1.367 8.56e-06 deg
Ω 8.834 0.0003338 deg
ω 67.543 0.0003375 deg
M 38.878 3.716e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0523 au
Aphelion 2.8421 au
Asc. node-Earth separation 1.24506 au
Desc. node-Earth separation 1.54134 au
Earth MOID 1.06843 au
Orbital period 1398.34 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 6905.27 days
Unobserved 156 days

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Ephemeris at epoch 60440 MJD
Right Ascension 119.004 deg
Declination 21.7108 deg
V Magnitude 23.01 mag
Solar Elongation -67.28 deg
Galactic Latitude 23.49 deg
Rate 0.423 deg/day
Direction 102.286 deg

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