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AstDyS ∴ Objects ∴ 1998RD49 ∴ Summary
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(52832) 1998RD49  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33686 1.026e-08 au
e 0.156561 5.619e-08
i 2.334 6.469e-06 deg
Ω 184.308 0.0001154 deg
ω 136.885 0.0001171 deg
M 246.331 2.286e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.971 au
Aphelion 2.7027 au
Asc. node-Earth separation 1.57468 au
Desc. node-Earth separation 1.04352 au
Earth MOID 0.95821 au
Orbital period 1304.81 days
Date of orbit computation  Oct 31 05:29
Observational summary
Optical observations (Discarded) 572 (6)
Radar observations (Discarded) 0 (0)
Arc length 9662.73 days
Unobserved 366 days

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Ephemeris at epoch 58560 MJD
Right Ascension 259.062 deg
Declination -20.951 deg
V Magnitude 20.57 mag
Solar Elongation 97.05 deg
Galactic Latitude 9.92 deg
Rate 0.278 deg/day
Direction 89.681 deg

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