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(431681) 2008DW17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26984 1.734e-08 au
e 0.073173 5.941e-08
i 4.125 7.059e-06 deg
Ω 138.093 9.553e-05 deg
ω 344.473 0.0001107 deg
M 286.755 5.569e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1037 au
Aphelion 2.4359 au
Asc. node-Earth separation 1.12314 au
Desc. node-Earth separation 1.41568 au
Earth MOID 1.1201 au
Orbital period 1249.08 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 151 (2)
Radar observations (Discarded) 0 (0)
Arc length 6708.11 days
Unobserved 211 days

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Ephemeris at epoch 60420 MJD
Right Ascension 40.2513 deg
Declination 12.6413 deg
V Magnitude 23.03 mag
Solar Elongation -12.05 deg
Galactic Latitude -42.16 deg
Rate 0.507 deg/day
Direction 72.03 deg

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