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AstDyS ∴ Objects ∴ 1998EX15 ∴ Summary
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(37858) 1998EX15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37655 7.463e-09 au
e 0.12956 3.313e-08
i 6.93 3.414e-06 deg
Ω 147.552 2.846e-05 deg
ω 218.638 3.123e-05 deg
M 174.759 1.285e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0686 au
Aphelion 2.6845 au
Asc. node-Earth separation 1.61205 au
Desc. node-Earth separation 1.11057 au
Earth MOID 1.07106 au
Orbital period 1338.19 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2099 (15)
Radar observations (Discarded) 0 (0)
Arc length 9519.11 days
Unobserved 35 days

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Ephemeris at epoch 60427 MJD
Right Ascension 175.406 deg
Declination 8.95704 deg
V Magnitude 19.64 mag
Solar Elongation -134.97 deg
Galactic Latitude 65.46 deg
Rate 0.09 deg/day
Direction -68.897 deg

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