NEODyS-2

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NEODyS ∴ Objects ∴ 2001AA50 ∴ Summary
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(217013) 2001AA50  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.3208 5.571e-09 au
e 0.197944 5.445e-08
i 43.878 2.516e-05 deg
Ω 306.249 5.001e-06 deg
ω 58.62 2.065e-05 deg
M 348.119 1.599e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0594 au
Aphelion 1.5822 au
Asc. node-Earth separation 0.13456 au
Desc. node-Earth separation 0.42907 au
Earth MOID 0.1313 au
Orbital period 554.44 days
Date of orbit computation   Oct 1 22:06
Observational summary
Optical observations (Discarded) 382 (7)
Radar observations (Discarded) 0 (0)
Arc length 5535 days
Unobserved 1083 days

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Ephemeris at epoch 58531 MJD
Right Ascension 43.676 deg
Declination 43.5308 deg
V Magnitude 20.79 mag
Solar Elongation -87 deg
Galactic Latitude -13.89 deg
Rate 1.137 deg/day
Direction 117.597 deg

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