NEODyS-2

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2018SA2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.22949 0.0007815 au
e 0.522026 0.0001608
i 8.832 0.001741 deg
Ω 331.542 0.001439 deg
ω 11.262 0.0006004 deg
M 8.842 0.004528 deg

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Other useful info
Absolute Magnitude (H)    22.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0656 au
Aphelion 3.3933 au
Asc. node-Earth separation 0.06155 au
Desc. node-Earth separation 2.33322 au
Earth MOID 0.0594 au
Orbital period 1215.93 days
Date of orbit computation   Oct 18 17:20
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 9 days

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Ephemeris at epoch 58408 MJD
Right Ascension 351.922 deg
Declination 43.1193 deg
V Magnitude 20.88 mag
Solar Elongation -137.22 deg
Galactic Latitude -17.16 deg
Rate 0.736 deg/day
Direction 88.121 deg

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