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(101897) 1999PO4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56708 1.149e-08 au
e 0.301945 6.984e-08
i 19.156 4.111e-06 deg
Ω 348.958 1.457e-05 deg
ω 20.97 1.731e-05 deg
M 339.601 1.382e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.792 au
Aphelion 3.3422 au
Asc. node-Earth separation 0.81388 au
Desc. node-Earth separation 2.25633 au
Earth MOID 0.79948 au
Orbital period 1502.31 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1162 (6)
Radar observations (Discarded) 0 (0)
Arc length 8712.17 days
Unobserved 308 days

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Ephemeris at epoch 60427 MJD
Right Ascension 2.20402 deg
Declination -0.53515 deg
V Magnitude 19.22 mag
Solar Elongation 35.11 deg
Galactic Latitude -61.51 deg
Rate 0.62 deg/day
Direction 57.126 deg

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