AstDyS-2

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AstDyS ∴ Objects ∴ 1998US13 ∴ Summary
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(69934) 1998US13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.94347 1.509e-08 au
e 0.113625 4.576e-08
i 3.049 4.16e-06 deg
Ω 60.682 9.131e-05 deg
ω 347.236 9.403e-05 deg
M 4.202 2.265e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.609 au
Aphelion 3.2779 au
Asc. node-Earth separation 1.62879 au
Desc. node-Earth separation 2.25536 au
Earth MOID 1.6193 au
Orbital period 1844.54 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1121 (5)
Radar observations (Discarded) 0 (0)
Arc length 10091.9 days
Unobserved 139 days

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Ephemeris at epoch 60426 MJD
Right Ascension 50.7172 deg
Declination 18.5076 deg
V Magnitude 20.5 mag
Solar Elongation -17.18 deg
Galactic Latitude -31.44 deg
Rate 0.441 deg/day
Direction 74.162 deg

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