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AstDyS ∴ Objects ∴ 1997SS31 ∴ Summary
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(24958) 1997SS31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18079 1.467e-08 au
e 0.168567 2.805e-08
i 4.322 3.513e-06 deg
Ω 237.712 5.604e-05 deg
ω 200.77 5.782e-05 deg
M 154.42 1.311e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6446 au
Aphelion 3.717 au
Asc. node-Earth separation 2.65711 au
Desc. node-Earth separation 1.68221 au
Earth MOID 1.66102 au
Orbital period 2072.05 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2437 (8)
Radar observations (Discarded) 0 (0)
Arc length 15174.6 days
Unobserved 313 days

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Ephemeris at epoch 60423 MJD
Right Ascension 251.497 deg
Declination -21.8505 deg
V Magnitude 19.11 mag
Solar Elongation 140.13 deg
Galactic Latitude 15.08 deg
Rate 0.101 deg/day
Direction -74.779 deg

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