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(217013) 2001AA50  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.32076 6.33e-09 au
e 0.197914 6.576e-08
i 43.881 3.139e-05 deg
Ω 306.245 6.752e-06 deg
ω 58.598 2.641e-05 deg
M 17.734 2.027e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0594 au
Aphelion distance 1.5822 au
Asc. node-Earth separation 0.1355 au
Desc. node-Earth separation 0.43034 au
Earth MOID 0.13221 au
Orbital period 554.412 days
Date of orbit computation   May 28 13:43
Observational summary
Optical observations (Discarded) 382 (5)
Radar observations (Discarded) 0 (0)
Arc length 5535 days
Unobserved 1668 days

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Ephemeris
(Epoch 59116 MJD)
Right Ascension 149.454 deg
Declination 15.6317 deg
V Magnitude 22.06 mag
Solar Elongation 35.09 deg
Galactic Latitude 48.21 deg
Rate 0.648 deg/day
Direction 133.265 deg

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