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AstDyS ∴ Objects ∴ 2015DD98 ∴ Summary
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(502786) 2015DD98  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.54638 5.631e-08 au
e 0.146061 5.299e-07
i 15.471 1.307e-05 deg
Ω 4.34 3.132e-05 deg
ω 9.809 4.788e-05 deg
M 108.138 4.858e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1745 au
Aphelion 2.9183 au
Asc. node-Earth separation 1.17623 au
Desc. node-Earth separation 1.91202 au
Earth MOID 1.17496 au
Orbital period 1484.17 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 130 (0)
Radar observations (Discarded) 0 (0)
Arc length 6381.09 days
Unobserved 422 days

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Ephemeris at epoch 58561 MJD
Right Ascension 168.959 deg
Declination 11.342 deg
V Magnitude 21.07 mag
Solar Elongation -166.19 deg
Galactic Latitude 62.56 deg
Rate 0.249 deg/day
Direction -86.439 deg

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