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(4161) Amasis  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06808 1.254e-08 au
e 0.093618 3.352e-08
i 3.267 3.541e-06 deg
Ω 172.413 5.976e-05 deg
ω 229.515 6.338e-05 deg
M 259.136 1.971e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7809 au
Aphelion 3.3553 au
Asc. node-Earth separation 2.24424 au
Desc. node-Earth separation 1.86189 au
Earth MOID 1.79066 au
Orbital period 1962.91 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 2732 (15)
Radar observations (Discarded) 0 (0)
Arc length 22931 days
Unobserved 291 days

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Ephemeris at epoch 60425 MJD
Right Ascension 315.436 deg
Declination -14.0503 deg
V Magnitude 19.28 mag
Solar Elongation 81.17 deg
Galactic Latitude -35.14 deg
Rate 0.225 deg/day
Direction 71.822 deg

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