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AstDyS ∴ Objects ∴ 1998SB80 ∴ Summary
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(134445) 1998SB80  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57634 1.615e-08 au
e 0.10902 6.511e-08
i 5.01 5.658e-06 deg
Ω 325.307 5.762e-05 deg
ω 352.307 6.557e-05 deg
M 97.857 3.75e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2955 au
Aphelion 2.8572 au
Asc. node-Earth separation 1.28564 au
Desc. node-Earth separation 1.86687 au
Earth MOID 1.28206 au
Orbital period 1510.44 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 533 (3)
Radar observations (Discarded) 0 (0)
Arc length 10211.8 days
Unobserved 104 days

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Ephemeris at epoch 60426 MJD
Right Ascension 60.5684 deg
Declination 24.3691 deg
V Magnitude 21.74 mag
Solar Elongation -27.65 deg
Galactic Latitude -20.94 deg
Rate 0.412 deg/day
Direction 80.187 deg

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