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(490388) 2009PP18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37745 1.941e-08 au
e 0.191402 6.171e-08
i 6.352 9.741e-06 deg
Ω 334.413 5.167e-05 deg
ω 69.739 6.164e-05 deg
M 309.552 3.017e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9224 au
Aphelion 2.8325 au
Asc. node-Earth separation 1.13807 au
Desc. node-Earth separation 1.46392 au
Earth MOID 0.94207 au
Orbital period 1338.96 days
Date of orbit computation  feb 22 03:34
Observational summary
Optical observations (Discarded) 139 (3)
Radar observations (Discarded) 0 (0)
Arc length 5546.08 days
Unobserved 733 days

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Ephemeris at epoch 60398 MJD
Right Ascension 345.672 deg
Declination -6.20054 deg
V Magnitude 23.04 mag
Solar Elongation 24.04 deg
Galactic Latitude -56.75 deg
Rate 0.531 deg/day
Direction 64.612 deg

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