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(12620) Simaqian  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0977 1.525e-08 au
e 0.14407 2.948e-08
i 0.919 4.203e-06 deg
Ω 179.984 0.0002026 deg
ω 58.732 0.0002034 deg
M 333.937 1.944e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6514 au
Aphelion 3.544 au
Asc. node-Earth separation 1.82635 au
Desc. node-Earth separation 2.27583 au
Earth MOID 1.63939 au
Orbital period 1991.39 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 2125 (10)
Radar observations (Discarded) 0 (0)
Arc length 23131.8 days
Unobserved 86 days

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Ephemeris at epoch 60420 MJD
Right Ascension 206.203 deg
Declination -10.0846 deg
V Magnitude 17.27 mag
Solar Elongation -177.75 deg
Galactic Latitude 50.6 deg
Rate 0.204 deg/day
Direction -67.608 deg

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