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AstDyS ∴ Objects ∴ 1999SE13 ∴ Summary
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(102199) 1999SE13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68151 1.204e-08 au
e 0.224455 3.484e-08
i 14.155 5.521e-06 deg
Ω 56.516 1.805e-05 deg
ω 37.049 2.244e-05 deg
M 149.244 1.383e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0796 au
Aphelion 3.2834 au
Asc. node-Earth separation 1.17205 au
Desc. node-Earth separation 2.09054 au
Earth MOID 1.11308 au
Orbital period 1603.87 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1183 (8)
Radar observations (Discarded) 0 (0)
Arc length 8727.92 days
Unobserved 255 days

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Ephemeris at epoch 60418 MJD
Right Ascension 271.887 deg
Declination -29.1275 deg
V Magnitude 20.66 mag
Solar Elongation 116.32 deg
Galactic Latitude -4.24 deg
Rate 0.07 deg/day
Direction 172.763 deg

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