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AstDyS ∴ Objects ∴ 1999SM17 ∴ Summary
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(40733) 1999SM17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41826 6.522e-09 au
e 0.147505 2.95e-08
i 7.498 2.189e-06 deg
Ω 121.826 2.333e-05 deg
ω 248.378 2.473e-05 deg
M 169.729 7.587e-06 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0616 au
Aphelion 2.775 au
Asc. node-Earth separation 1.5178 au
Desc. node-Earth separation 1.22821 au
Earth MOID 1.07419 au
Orbital period 1373.58 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 4468 (505)
Radar observations (Discarded) 0 (0)
Arc length 9494.28 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 177.494 deg
Declination 11.6676 deg
V Magnitude 19.21 mag
Solar Elongation -136.23 deg
Galactic Latitude 68.85 deg
Rate 0.106 deg/day
Direction -82.583 deg

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