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AstDyS ∴ Objects ∴ 2002SJ18 ∴ Summary
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(338207) 2002SJ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22312 8.874e-09 au
e 0.127513 4.527e-08
i 2.69 6.367e-06 deg
Ω 170.108 0.0001209 deg
ω 152.493 0.0001255 deg
M 212.613 3.327e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9396 au
Aphelion 2.5066 au
Asc. node-Earth separation 1.47277 au
Desc. node-Earth separation 0.95903 au
Earth MOID 0.9275 au
Orbital period 1210.72 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 7904.03 days
Unobserved 522 days

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Ephemeris at epoch 60420 MJD
Right Ascension 155.034 deg
Declination 10.5783 deg
V Magnitude 22.51 mag
Solar Elongation -122.94 deg
Galactic Latitude 50.78 deg
Rate 0.015 deg/day
Direction 11.207 deg

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