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AstDyS ∴ Objects ∴ 1997AA3 ∴ Summary
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(85424) 1997AA3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12525 1.43e-08 au
e 0.25491 3.861e-08
i 15.371 5.897e-06 deg
Ω 321.43 1.49e-05 deg
ω 67.944 1.915e-05 deg
M 31.047 9.919e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3286 au
Aphelion 3.9219 au
Asc. node-Earth separation 1.65416 au
Desc. node-Earth separation 2.24519 au
Earth MOID 1.38194 au
Orbital period 2018.02 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1760 (7)
Radar observations (Discarded) 0 (0)
Arc length 9887.74 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 68.2369 deg
Declination 32.086 deg
V Magnitude 19.16 mag
Solar Elongation -42.31 deg
Galactic Latitude -10.73 deg
Rate 0.436 deg/day
Direction 88.733 deg

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