AstDyS-2

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AstDyS ∴ Objects ∴ 1998DN3 ∴ Summary
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(17751) 1998DN3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7334 9.66e-09 au
e 0.113743 2.598e-08
i 8.489 3e-06 deg
Ω 349.279 2.146e-05 deg
ω 149.089 2.811e-05 deg
M 280.586 1.733e-05 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4225 au
Aphelion 3.0443 au
Asc. node-Earth separation 1.98385 au
Desc. node-Earth separation 1.46527 au
Earth MOID 1.43999 au
Orbital period 1650.64 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 3938 (115)
Radar observations (Discarded) 0 (0)
Arc length 16083.2 days
Unobserved 80 days

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Ephemeris at epoch 60426 MJD
Right Ascension 43.0504 deg
Declination 22.2437 deg
V Magnitude 18.6 mag
Solar Elongation -12.53 deg
Galactic Latitude -32.64 deg
Rate 0.425 deg/day
Direction 72.15 deg

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