NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999OR3 ∴ Summary
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(38239) 1999OR3  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.03549 2.458e-08 au
e 0.575997 5.83e-08
i 9.441 9.75e-06 deg
Ω 199.971 9.12e-05 deg
ω 28.069 8.483e-05 deg
M 243.176 3.97e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8631 au
Aphelion 3.2079 au
Asc. node-Earth separation -0.10177 au
Desc. node-Earth separation 1.76846 au
Earth MOID 0.05658 au
Orbital period 1060.72 days
Date of orbit computation   Oct 1 22:42
Observational summary
Optical observations (Discarded) 190 (9)
Radar observations (Discarded) 0 (0)
Arc length 5978 days
Unobserved 1044 days

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Ephemeris at epoch 58408 MJD
Right Ascension 89.4456 deg
Declination 14.3533 deg
V Magnitude 23.04 mag
Solar Elongation 113.54 deg
Galactic Latitude -4.99 deg
Rate 0.072 deg/day
Direction 172.143 deg

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