NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004AR1 ∴ Summary
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(232691) 2004AR1  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.57641 1.832e-09 au
e 0.46945 1.13e-08
i 9.076 7.271e-06 deg
Ω 336.532 2.404e-05 deg
ω 50.271 2.476e-05 deg
M 290.412 2.268e-06 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8364 au
Aphelion 2.3165 au
Asc. node-Earth separation -0.06479 au
Desc. node-Earth separation 0.76652 au
Earth MOID 0.03155 au
Orbital period 722.941 days
Date of orbit computation   May 25 11:14
Observational summary
Optical observations (Discarded) 313 (12)
Radar observations (Discarded) 4 (0)
Arc length 5167 days
Unobserved 497 days

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Ephemeris at epoch 58681 MJD
Right Ascension 22.407 deg
Declination -3.89571 deg
V Magnitude 20.07 mag
Solar Elongation 94.55 deg
Galactic Latitude -65.04 deg
Rate 1.943 deg/day
Direction 57.462 deg

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