NEODyS-2

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2021AA2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.73879 0.003564 au
e 0.640061 0.0004721
i 2.737 0.001575 deg
Ω 95.317 0.001217 deg
ω 27.99 0.002142 deg
M 253.346 0.4953 deg

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Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9858 au
Aphelion distance 4.4918 au
Asc. node-Earth separation 0.05049 au
Desc. node-Earth separation 2.69788 au
Earth MOID 0.01701 au
Orbital period 1655.53 days
Date of orbit computation   feb 26 12:33
Observational summary
Optical observations (Discarded) 47 (0)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 1198 days

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Ephemeris
(Epoch 60428 MJD)
Right Ascension 343.318 deg
Declination -9.21133 deg
V Magnitude 33.26 mag
Solar Elongation 56.78 deg
Galactic Latitude -56.86 deg
Rate 0.213 deg/day
Direction 69.695 deg

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