AstDyS-2

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AstDyS ∴ Objects ∴ 1998DM13 ∴ Summary
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(17756) 1998DM13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58968 1.071e-08 au
e 0.091299 3.06e-08
i 12.949 3.384e-06 deg
Ω 234.889 1.578e-05 deg
ω 73.915 3.01e-05 deg
M 333.824 2.411e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3532 au
Aphelion 2.8261 au
Asc. node-Earth separation 1.49356 au
Desc. node-Earth separation 1.64691 au
Earth MOID 1.3762 au
Orbital period 1522.19 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 3379 (80)
Radar observations (Discarded) 0 (0)
Arc length 13317.2 days
Unobserved 44 days

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Ephemeris at epoch 60434 MJD
Right Ascension 311.21 deg
Declination -6.20802 deg
V Magnitude 18.41 mag
Solar Elongation 91.73 deg
Galactic Latitude -28 deg
Rate 0.303 deg/day
Direction 53.381 deg

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