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(499029) 2009DW28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11674 5.143e-08 au
e 0.069305 7.107e-08
i 6.158 7.806e-06 deg
Ω 164.308 6.252e-05 deg
ω 152.608 0.0001024 deg
M 119.102 7.311e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9007 au
Aphelion 3.3327 au
Asc. node-Earth separation 2.3136 au
Desc. node-Earth separation 1.91465 au
Earth MOID 1.88911 au
Orbital period 2009.78 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 210 (1)
Radar observations (Discarded) 0 (0)
Arc length 6304.89 days
Unobserved 147 days

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Ephemeris at epoch 60459 MJD
Right Ascension 86.4859 deg
Declination 18.8552 deg
V Magnitude 22.84 mag
Solar Elongation -19.39 deg
Galactic Latitude -5.17 deg
Rate 0.345 deg/day
Direction 87.074 deg

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