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NEODyS ∴ Objects ∴ 2002OS4 ∴ Summary
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(523595) 2002OS4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.92361 2.294e-09 au
e 0.453844 3.103e-08
i 26.809 9.532e-06 deg
Ω 289.447 7.761e-06 deg
ω 102.224 1.758e-05 deg
M 351.35 6.924e-06 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0506 au
Aphelion 2.7966 au
Asc. node-Earth separation 0.67223 au
Desc. node-Earth separation 0.40918 au
Earth MOID 0.29735 au
Orbital period 974.485 days
Date of orbit computation   Nov 13 15:04
Observational summary
Optical observations (Discarded) 666 (11)
Radar observations (Discarded) 0 (0)
Arc length 5975 days
Unobserved 15 days

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Ephemeris at epoch 58440 MJD
Right Ascension 279.752 deg
Declination 61.9265 deg
V Magnitude 18.92 mag
Solar Elongation -89.08 deg
Galactic Latitude 25.15 deg
Rate 0.677 deg/day
Direction 28.247 deg

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