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(230) Athamantis  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38199 3.238e-09 au
e 0.061484 2.644e-08
i 9.455 2.989e-06 deg
Ω 239.772 1.924e-05 deg
ω 139.028 2.924e-05 deg
M 146.895 2.268e-05 deg

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Other useful info
Absolute Magnitude (H)    7.5 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  feb 22 01:49
Observational summary
Optical observations (Discarded) 3164 (86)
Radar observations (Discarded) 0 (0)
Arc length 51608.4 days
Unobserved 112 days

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Ephemeris at epoch 60420 MJD
Right Ascension 152.548 deg
Declination -1.54569 deg
V Magnitude 11.67 mag
Solar Elongation -124.14 deg
Galactic Latitude 41.77 deg
Rate 0.092 deg/day
Direction 21.432 deg

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