AstDyS-2

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AstDyS ∴ Objects ∴ 1998SD26 ∴ Summary
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(120901) 1998SD26  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23303 7.398e-09 au
e 0.166123 3.834e-08
i 4.918 2.68e-06 deg
Ω 106.826 4.864e-05 deg
ω 248.189 4.974e-05 deg
M 245.587 9.382e-06 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8621 au
Aphelion 2.604 au
Asc. node-Earth separation 1.33123 au
Desc. node-Earth separation 1.0288 au
Earth MOID 0.86364 au
Orbital period 1218.82 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 1575 (242)
Radar observations (Discarded) 0 (0)
Arc length 9309.25 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 241.635 deg
Declination -14.0835 deg
V Magnitude 19.83 mag
Solar Elongation 151.85 deg
Galactic Latitude 27.25 deg
Rate 0.172 deg/day
Direction -75.618 deg

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