AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998OA13 ∴ Summary
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(14108) 1998OA13  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.26934 1.005e-08 au
e 0.173179 4.836e-08
i 6.26 5.506e-06 deg
Ω 319.345 3.462e-05 deg
ω 25.065 3.66e-05 deg
M 309.263 1.264e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8763 au
Aphelion 2.6623 au
Asc. node-Earth separation 0.88898 au
Desc. node-Earth separation 1.62306 au
Earth MOID 0.8696 au
Orbital period 1248.67 days
Date of orbit computation  Oct 31 05:04
Observational summary
Optical observations (Discarded) 1223 (8)
Radar observations (Discarded) 0 (0)
Arc length 10869 days
Unobserved 189 days

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Ephemeris at epoch 58501 MJD
Right Ascension 310.71 deg
Declination -18.6166 deg
V Magnitude 18.91 mag
Solar Elongation -10.86 deg
Galactic Latitude -32.66 deg
Rate 0.604 deg/day
Direction 72.19 deg

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