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AstDyS ∴ Objects ∴ 2002AB4 ∴ Summary
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(194839) 2002AB4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.56322 2.604e-08 au
e 0.287539 1.441e-07
i 23.896 1.316e-05 deg
Ω 264.516 1.432e-05 deg
ω 230.427 2.848e-05 deg
M 33.667 2.673e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8262 au
Aphelion 3.3002 au
Asc. node-Earth separation 1.86164 au
Desc. node-Earth separation 1.00247 au
Earth MOID 0.91016 au
Orbital period 1498.91 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 461 (0)
Radar observations (Discarded) 0 (0)
Arc length 7914.8 days
Unobserved 396 days

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Ephemeris at epoch 58593 MJD
Right Ascension 267.811 deg
Declination -32.4139 deg
V Magnitude 19.27 mag
Solar Elongation 120.82 deg
Galactic Latitude -2.83 deg
Rate 0.069 deg/day
Direction -25.952 deg

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