NEODyS-2

Near Earth Objects - Dynamic Site
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2018SM3  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.27082 0.003711 au
e 0.542098 0.0007269
i 8.617 0.008045 deg
Ω 188.388 0.0007842 deg
ω 191.428 0.002441 deg
M 359.394 0.002564 deg

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Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0398 au
Aphelion 3.5018 au
Asc. node-Earth separation 2.42138 au
Desc. node-Earth separation 0.04601 au
Earth MOID 0.04422 au
Orbital period 1249.89 days
Date of orbit computation   Oct 21 15:23
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 17 days
Unobserved 57 days

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Ephemeris at epoch 58465 MJD
Right Ascension 88.0406 deg
Declination -9.34697 deg
V Magnitude 24.66 mag
Solar Elongation 146.57 deg
Galactic Latitude -17.38 deg
Rate 0.356 deg/day
Direction -31.509 deg

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