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AstDyS ∴ Objects ∴ 1998SE164 ∴ Summary
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(49239) 1998SE164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70867 1.136e-08 au
e 0.223556 2.982e-08
i 14.241 4.315e-06 deg
Ω 42.303 1.47e-05 deg
ω 245.706 1.913e-05 deg
M 336.201 1.335e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1031 au
Aphelion 3.3142 au
Asc. node-Earth separation 1.84298 au
Desc. node-Earth separation 1.34859 au
Earth MOID 1.13238 au
Orbital period 1628.29 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 2669 (13)
Radar observations (Discarded) 0 (0)
Arc length 9312.85 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 287.005 deg
Declination -34.0806 deg
V Magnitude 17.32 mag
Solar Elongation 110.21 deg
Galactic Latitude -17.99 deg
Rate 0.28 deg/day
Direction 120.391 deg

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