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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  apr 23 19:46
Observational summary
Optical observations (Discarded) 5760 (92)
Radar observations (Discarded) 0 (0)
Arc length 34376.4 days
Unobserved 111 days

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Ephemeris at epoch 60427 MJD
Right Ascension 21.2743 deg
Declination 20.0189 deg
V Magnitude 17.34 mag
Solar Elongation 14.13 deg
Galactic Latitude -42.15 deg
Rate 0.405 deg/day
Direction 68.076 deg

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