AstDyS-2

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AstDyS ∴ Objects ∴ 1998DD7 ∴ Summary
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(100736) 1998DD7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11032 1.833e-08 au
e 0.035795 4.168e-08
i 14.432 4.771e-06 deg
Ω 159.07 1.684e-05 deg
ω 146.332 7.234e-05 deg
M 112.892 6.877e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.999 au
Aphelion 3.2217 au
Asc. node-Earth separation 2.21147 au
Desc. node-Earth separation 2.00779 au
Earth MOID 1.99439 au
Orbital period 2003.57 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 839 (7)
Radar observations (Discarded) 0 (0)
Arc length 9462.94 days
Unobserved 99 days

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Ephemeris at epoch 60425 MJD
Right Ascension 58.9281 deg
Declination 8.86918 deg
V Magnitude 21.13 mag
Solar Elongation -26.12 deg
Galactic Latitude -32.67 deg
Rate 0.356 deg/day
Direction 75.613 deg

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