AstDyS-2

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(226154) 2002SD18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27138 9.485e-09 au
e 0.088571 4.488e-08
i 4.146 5.785e-06 deg
Ω 179.627 5.814e-05 deg
ω 291.943 6.683e-05 deg
M 9.778 3.23e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0702 au
Aphelion 2.4726 au
Asc. node-Earth separation 1.18559 au
Desc. node-Earth separation 1.3277 au
Earth MOID 1.09137 au
Orbital period 1250.36 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 434 (2)
Radar observations (Discarded) 0 (0)
Arc length 10370 days
Unobserved 72 days

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Ephemeris at epoch 60426 MJD
Right Ascension 106.275 deg
Declination 19.702 deg
V Magnitude 21.69 mag
Solar Elongation -69.42 deg
Galactic Latitude 11.75 deg
Rate 0.442 deg/day
Direction 92.607 deg

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