AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Aidamina ∴ Summary
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(978) Aidamina  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.19969 1.589e-08 au
e 0.233292 3.914e-08
i 21.643 4.248e-06 deg
Ω 216.636 1.195e-05 deg
ω 132.805 1.483e-05 deg
M 222.89 1.1e-05 deg

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Other useful info
Absolute Magnitude (H)    9.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4532 au
Aphelion 3.9461 au
Asc. node-Earth separation 2.58721 au
Desc. node-Earth separation 1.61843 au
Earth MOID 1.49891 au
Orbital period 2090.55 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2192 (35)
Radar observations (Discarded) 0 (0)
Arc length 40788.4 days
Unobserved 158 days

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Ephemeris at epoch 58471 MJD
Right Ascension 214.758 deg
Declination -17.4291 deg
V Magnitude 16.35 mag
Solar Elongation 48.59 deg
Galactic Latitude 40.64 deg
Rate 0.256 deg/day
Direction 102.375 deg

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