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AstDyS ∴ Objects ∴ 1991SS1 ∴ Summary
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(48468) 1991SS1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37127 5.788e-09 au
e 0.367803 4.174e-08
i 5.739 4.803e-06 deg
Ω 37.66 3.847e-05 deg
ω 354.089 3.904e-05 deg
M 311.672 7.315e-06 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4991 au
Aphelion 3.2434 au
Asc. node-Earth separation 0.5092 au
Desc. node-Earth separation 2.22669 au
Earth MOID 0.50541 au
Orbital period 1333.73 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 615 (1)
Radar observations (Discarded) 0 (0)
Arc length 11603 days
Unobserved 310 days

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Ephemeris at epoch 60426 MJD
Right Ascension 341.59 deg
Declination -13.0646 deg
V Magnitude 20.9 mag
Solar Elongation 57.98 deg
Galactic Latitude -57.57 deg
Rate 0.575 deg/day
Direction 69.115 deg

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