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AstDyS ∴ Objects ∴ 1994AR1 ∴ Summary
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(17559) 1994AR1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36784 1.155e-08 au
e 0.129205 5.443e-08
i 10.51 4.785e-06 deg
Ω 269.398 3.081e-05 deg
ω 211.944 3.751e-05 deg
M 282.494 2.019e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0619 au
Aphelion 2.6738 au
Asc. node-Earth separation 1.59768 au
Desc. node-Earth separation 1.11379 au
Earth MOID 1.08443 au
Orbital period 1330.84 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1249 (4)
Radar observations (Discarded) 0 (0)
Arc length 10561.1 days
Unobserved 90 days

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Ephemeris at epoch 58504 MJD
Right Ascension 28.8427 deg
Declination 18.1973 deg
V Magnitude 18.32 mag
Solar Elongation -92.81 deg
Galactic Latitude -42.1 deg
Rate 0.288 deg/day
Direction 88.631 deg

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