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AstDyS ∴ Objects ∴ 2002AJ90 ∴ Summary
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(89775) 2002AJ90  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.5534 1.679e-08 au
e 0.199223 8.04e-08
i 5.226 6.556e-06 deg
Ω 222.563 8.235e-05 deg
ω 212.804 8.39e-05 deg
M 75.953 1.481e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0447 au
Aphelion 3.0621 au
Asc. node-Earth separation 1.93565 au
Desc. node-Earth separation 1.10858 au
Earth MOID 1.06107 au
Orbital period 1490.31 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 539 (2)
Radar observations (Discarded) 0 (0)
Arc length 6807.95 days
Unobserved 409 days

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Ephemeris at epoch 58567 MJD
Right Ascension 219.503 deg
Declination -17.1446 deg
V Magnitude 19.97 mag
Solar Elongation 141.29 deg
Galactic Latitude 38.73 deg
Rate 0.128 deg/day
Direction -64.487 deg

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