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(389219) 2009DY98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98049 3.212e-08 au
e 0.127538 8.541e-08
i 10.244 6.283e-06 deg
Ω 154.034 4.429e-05 deg
ω 247.139 5.076e-05 deg
M 92.458 2.154e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6004 au
Aphelion 3.3606 au
Asc. node-Earth separation 2.09574 au
Desc. node-Earth separation 1.78373 au
Earth MOID 1.6285 au
Orbital period 1879.44 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 309 (5)
Radar observations (Discarded) 0 (0)
Arc length 8210.97 days
Unobserved 64 days

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Ephemeris at epoch 60440 MJD
Right Ascension 138.629 deg
Declination 16.2043 deg
V Magnitude 22.03 mag
Solar Elongation -86.61 deg
Galactic Latitude 38.81 deg
Rate 0.195 deg/day
Direction 98.054 deg

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