NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001AA50 ∴ Summary
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(217013) 2001AA50  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.32072 3.449e-09 au
e 0.197958 3.423e-08
i 43.879 1.548e-05 deg
Ω 306.255 3.075e-06 deg
ω 58.622 1.252e-05 deg
M 88.366 9.424e-06 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0593 au
Aphelion 1.5822 au
Asc. node-Earth separation 0.13519 au
Desc. node-Earth separation 0.43165 au
Earth MOID 0.13187 au
Orbital period 554.391 days
Date of orbit computation   Oct 9 22:19
Observational summary
Optical observations (Discarded) 382 (18)
Radar observations (Discarded) 0 (0)
Arc length 5535 days
Unobserved 599 days

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Ephemeris at epoch 58047 MJD
Right Ascension 163.12 deg
Declination -0.90651 deg
V Magnitude 22.25 mag
Solar Elongation 43.27 deg
Galactic Latitude 49.95 deg
Rate 0.648 deg/day
Direction 138.22 deg

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