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(1138) Attica  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14546 1.091e-08 au
e 0.077004 3.193e-08
i 13.972 2.157e-06 deg
Ω 283.448 1.552e-05 deg
ω 106.525 2.488e-05 deg
M 349.605 2.167e-05 deg

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Other useful info
Absolute Magnitude (H)    11.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9032 au
Aphelion 3.3877 au
Asc. node-Earth separation 2.18009 au
Desc. node-Earth separation 2.0772 au
Earth MOID 1.94952 au
Orbital period 2037.63 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 5760 (92)
Radar observations (Discarded) 0 (0)
Arc length 34376.4 days
Unobserved 103 days

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Ephemeris at epoch 60419 MJD
Right Ascension 18.0864 deg
Declination 18.8012 deg
V Magnitude 17.3 mag
Solar Elongation 11.55 deg
Galactic Latitude -43.79 deg
Rate 0.406 deg/day
Direction 67.839 deg

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