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AstDyS ∴ Objects ∴ 1998RA75 ∴ Summary
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(69830) 1998RA75  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64615 1.133e-08 au
e 0.149283 3.808e-08
i 11.29 4.202e-06 deg
Ω 3.988 2.097e-05 deg
ω 81.016 2.765e-05 deg
M 272.108 1.53e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2511 au
Aphelion 3.0412 au
Asc. node-Earth separation 1.52655 au
Desc. node-Earth separation 1.65186 au
Earth MOID 1.29978 au
Orbital period 1572.25 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1523 (2)
Radar observations (Discarded) 0 (0)
Arc length 9099.78 days
Unobserved 247 days

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Ephemeris at epoch 60419 MJD
Right Ascension 357.922 deg
Declination -4.07108 deg
V Magnitude 20.16 mag
Solar Elongation 32.74 deg
Galactic Latitude -62.89 deg
Rate 0.414 deg/day
Direction 62.876 deg

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