NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004AR1 ∴ Summary
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(232691) 2004AR1  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.5765 2.133e-09 au
e 0.469927 1.285e-08
i 9.079 7.803e-06 deg
Ω 336.584 2.594e-05 deg
ω 50.196 2.663e-05 deg
M 252.032 1.984e-06 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8357 au
Aphelion 2.3173 au
Asc. node-Earth separation -0.06448 au
Desc. node-Earth separation 0.76701 au
Earth MOID 0.03142 au
Orbital period 723.001 days
Date of orbit computation   Dec 27 14:44
Observational summary
Optical observations (Discarded) 284 (12)
Radar observations (Discarded) 4 (0)
Arc length 4436 days
Unobserved 417 days

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Ephemeris at epoch 57870 MJD
Right Ascension 301.736 deg
Declination -32.9197 deg
V Magnitude 22.83 mag
Solar Elongation 99.59 deg
Galactic Latitude -29.31 deg
Rate 0.47 deg/day
Direction 88.664 deg

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