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(217013) 2001AA50  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.32086 5.989e-09 au
e 0.198016 6.466e-08
i 43.877 2.928e-05 deg
Ω 306.236 6.674e-06 deg
ω 58.618 2.561e-05 deg
M 206.732 2.333e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0593 au
Aphelion distance 1.5824 au
Asc. node-Earth separation 0.13532 au
Desc. node-Earth separation 0.43087 au
Earth MOID 0.13202 au
Orbital period 554.474 days
Date of orbit computation   mar 9 13:36
Observational summary
Optical observations (Discarded) 389 (6)
Radar observations (Discarded) 0 (0)
Arc length 8465 days
Unobserved 20 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 116.313 deg
Declination -75.7656 deg
V Magnitude 21.31 mag
Solar Elongation 97.74 deg
Galactic Latitude -23.02 deg
Rate 0.399 deg/day
Direction -55.915 deg

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