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AstDyS ∴ Objects ∴ 1998SE168 ∴ Summary
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(137019) 1998SE168  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54092 1.479e-08 au
e 0.223684 7.668e-08
i 5.336 4.349e-06 deg
Ω 48.899 7.64e-05 deg
ω 246.835 7.663e-05 deg
M 140.487 1.377e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9726 au
Aphelion 3.1093 au
Asc. node-Earth separation 1.65706 au
Desc. node-Earth separation 1.20912 au
Earth MOID 0.96388 au
Orbital period 1479.4 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 608 (6)
Radar observations (Discarded) 0 (0)
Arc length 12215.2 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 79.2088 deg
Declination 26.1917 deg
V Magnitude 21.53 mag
Solar Elongation -44.48 deg
Galactic Latitude -6.84 deg
Rate 0.323 deg/day
Direction 85.613 deg

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