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AstDyS ∴ Objects ∴ 2003OA ∴ Summary
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(136121) 2003OA  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19948 1.018e-08 au
e 0.137699 4.912e-08
i 3.501 5.593e-06 deg
Ω 208.266 7.719e-05 deg
ω 32.313 7.996e-05 deg
M 140.186 2.254e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8966 au
Aphelion 2.5024 au
Asc. node-Earth separation 0.92855 au
Desc. node-Earth separation 1.44751 au
Earth MOID 0.88531 au
Orbital period 1191.46 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 377 (3)
Radar observations (Discarded) 0 (0)
Arc length 11190.9 days
Unobserved 138 days

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Ephemeris at epoch 60425 MJD
Right Ascension 33.245 deg
Declination 13.0311 deg
V Magnitude 22.33 mag
Solar Elongation -0.58 deg
Galactic Latitude -45.23 deg
Rate 0.451 deg/day
Direction 71.872 deg

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