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AstDyS ∴ Objects ∴ 1998RU78 ∴ Summary
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(40195) 1998RU78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15144 1.625e-08 au
e 0.170928 3.734e-08
i 6.027 3.94e-06 deg
Ω 124.958 3.711e-05 deg
ω 246.223 3.88e-05 deg
M 205.159 1.102e-05 deg

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Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6128 au
Aphelion 3.6901 au
Asc. node-Earth separation 2.30154 au
Desc. node-Earth separation 1.84709 au
Earth MOID 1.6198 au
Orbital period 2043.44 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2049 (6)
Radar observations (Discarded) 0 (0)
Arc length 9013.91 days
Unobserved 335 days

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Ephemeris at epoch 60420 MJD
Right Ascension 213.326 deg
Declination -4.59553 deg
V Magnitude 18.95 mag
Solar Elongation 171.31 deg
Galactic Latitude 52.62 deg
Rate 0.191 deg/day
Direction -69.048 deg

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