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(38239) 1999OR3  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.03481 2.228e-08 au
e 0.575819 6.625e-08
i 9.44 9.213e-06 deg
Ω 199.958 7.293e-05 deg
ω 28.086 7.031e-05 deg
M 154.786 4.609e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8631 au
Aphelion distance 3.2065 au
Asc. node-Earth separation -0.10082 au
Desc. node-Earth separation 1.76666 au
Earth MOID 0.056 au
Orbital period 1060.19 days
Date of orbit computation   Mar 19 10:29
Observational summary
Optical observations (Discarded) 193 (9)
Radar observations (Discarded) 0 (0)
Arc length 7108 days
Unobserved 934 days

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Ephemeris
(Epoch 59428 MJD)
Right Ascension 80.0731 deg
Declination 17.4015 deg
V Magnitude 23.93 mag
Solar Elongation 49.4 deg
Galactic Latitude -11.1 deg
Rate 0.292 deg/day
Direction 91.796 deg

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