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AstDyS ∴ Objects ∴ 1998EM13 ∴ Summary
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(96411) 1998EM13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43496 8.315e-09 au
e 0.146664 3.721e-08
i 4.401 3.255e-06 deg
Ω 130.333 5.357e-05 deg
ω 43.505 5.488e-05 deg
M 308.868 1.255e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0778 au
Aphelion 2.7921 au
Asc. node-Earth separation 1.16899 au
Desc. node-Earth separation 1.65144 au
Earth MOID 1.08611 au
Orbital period 1387.83 days
Date of orbit computation  apr 23 20:07
Observational summary
Optical observations (Discarded) 1434 (9)
Radar observations (Discarded) 0 (0)
Arc length 9550.62 days
Unobserved 34 days

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Ephemeris at epoch 60425 MJD
Right Ascension 93.3083 deg
Declination 22.4507 deg
V Magnitude 20.52 mag
Solar Elongation -58.11 deg
Galactic Latitude 2.16 deg
Rate 0.431 deg/day
Direction 88.166 deg

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