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(23437) Sima  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25442 8.69e-09 au
e 0.213181 3.239e-08
i 4.674 4.857e-06 deg
Ω 203.972 4.326e-05 deg
ω 98.462 4.519e-05 deg
M 60.158 1.311e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7738 au
Aphelion 2.735 au
Asc. node-Earth separation 1.21678 au
Desc. node-Earth separation 1.09005 au
Earth MOID 0.7651 au
Orbital period 1236.37 days
Date of orbit computation  Oct 31 05:11
Observational summary
Optical observations (Discarded) 1501 (9)
Radar observations (Discarded) 0 (0)
Arc length 12442.6 days
Unobserved 56 days

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Ephemeris at epoch 58470 MJD
Right Ascension 24.3367 deg
Declination 7.34076 deg
V Magnitude 18.31 mag
Solar Elongation -119.45 deg
Galactic Latitude -53.78 deg
Rate 0.093 deg/day
Direction 75.323 deg

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