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AstDyS ∴ Objects ∴ Aida ∴ Summary
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(861) Aida  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14193 9.209e-09 au
e 0.099489 2.736e-08
i 8.055 2.298e-06 deg
Ω 114.937 1.821e-05 deg
ω 192.298 2.211e-05 deg
M 262.319 1.211e-05 deg

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Other useful info
Absolute Magnitude (H)    9.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8293 au
Aphelion 3.4545 au
Asc. node-Earth separation 2.46267 au
Desc. node-Earth separation 1.81904 au
Earth MOID 1.81472 au
Orbital period 2034.2 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 7746 (59)
Radar observations (Discarded) 0 (0)
Arc length 43104.4 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 201.266 deg
Declination 3.59941 deg
V Magnitude 14.52 mag
Solar Elongation -164.17 deg
Galactic Latitude 65.14 deg
Rate 0.193 deg/day
Direction -70.44 deg

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