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AstDyS ∴ Objects ∴ 1998RD75 ∴ Summary
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(58988) 1998RD75  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15176 1.612e-08 au
e 0.158739 3.988e-08
i 5.248 4.599e-06 deg
Ω 179.13 3.867e-05 deg
ω 148.443 4.099e-05 deg
M 236.381 1.214e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6515 au
Aphelion 3.6521 au
Asc. node-Earth separation 2.55727 au
Desc. node-Earth separation 1.70315 au
Earth MOID 1.64185 au
Orbital period 2043.75 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1620 (7)
Radar observations (Discarded) 0 (0)
Arc length 11931.3 days
Unobserved 72 days

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Ephemeris at epoch 60397 MJD
Right Ascension 190.621 deg
Declination -3.0633 deg
V Magnitude 19.05 mag
Solar Elongation 176.24 deg
Galactic Latitude 59.73 deg
Rate 0.198 deg/day
Direction -61.535 deg

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