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(230) Athamantis  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38199 3.236e-09 au
e 0.061484 2.644e-08
i 9.455 2.988e-06 deg
Ω 239.772 1.924e-05 deg
ω 139.028 2.923e-05 deg
M 146.895 2.268e-05 deg

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Other useful info
Absolute Magnitude (H)    7.6 mag
Slope parameter (G)    0.27 mag
Perihelion 2.2355 au
Aphelion 2.5284 au
Asc. node-Earth separation 1.4763 au
Desc. node-Earth separation 1.28084 au
Earth MOID 1.24847 au
Orbital period 1342.79 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 3168 (86)
Radar observations (Discarded) 0 (0)
Arc length 51689.3 days
Unobserved 42 days

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Ephemeris at epoch 60432 MJD
Right Ascension 153.407 deg
Declination -0.71269 deg
V Magnitude 11.89 mag
Solar Elongation -113.38 deg
Galactic Latitude 42.96 deg
Rate 0.12 deg/day
Direction 63.725 deg

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