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AstDyS ∴ Objects ∴ 1998SS142 ∴ Summary
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(79743) 1998SS142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36126 8.531e-09 au
e 0.166595 3.811e-08
i 5.466 4.607e-06 deg
Ω 46.262 3.944e-05 deg
ω 290.399 4.181e-05 deg
M 40.729 1.531e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9679 au
Aphelion 2.7546 au
Asc. node-Earth separation 1.17968 au
Desc. node-Earth separation 1.42842 au
Earth MOID 0.96671 au
Orbital period 1325.3 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1020 (8)
Radar observations (Discarded) 0 (0)
Arc length 9184.69 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 36.3676 deg
Declination 14.0109 deg
V Magnitude 20.34 mag
Solar Elongation -3.69 deg
Galactic Latitude -42.96 deg
Rate 0.534 deg/day
Direction 69.054 deg

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