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(528916) 2009DN122  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15542 5.791e-08 au
e 0.210786 1.022e-07
i 22.312 1.499e-05 deg
Ω 173.629 2.253e-05 deg
ω 299.194 5.047e-05 deg
M 293.243 3.497e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4903 au
Aphelion 3.8205 au
Asc. node-Earth separation 1.74003 au
Desc. node-Earth separation 2.35604 au
Earth MOID 1.58041 au
Orbital period 2047.31 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 97 (1)
Radar observations (Discarded) 0 (0)
Arc length 5344.9 days
Unobserved 185 days

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Ephemeris at epoch 60420 MJD
Right Ascension 26.7656 deg
Declination 1.68309 deg
V Magnitude 22.62 mag
Solar Elongation 9.89 deg
Galactic Latitude -58.23 deg
Rate 0.387 deg/day
Direction 76.019 deg

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