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AstDyS ∴ Objects ∴ 1998RH42 ∴ Summary
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(301895) 1998RH42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61136 1.668e-08 au
e 0.193957 4.49e-08
i 11.806 7.234e-06 deg
Ω 338.801 2.057e-05 deg
ω 70.502 3.476e-05 deg
M 338.775 2.649e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1049 au
Aphelion 3.1179 au
Asc. node-Earth separation 1.35154 au
Desc. node-Earth separation 1.69695 au
Earth MOID 1.14759 au
Orbital period 1541.34 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 499 (2)
Radar observations (Discarded) 0 (0)
Arc length 9212.98 days
Unobserved 140 days

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Ephemeris at epoch 60425 MJD
Right Ascension 24.4386 deg
Declination 16.5115 deg
V Magnitude 20.85 mag
Solar Elongation 8.63 deg
Galactic Latitude -44.94 deg
Rate 0.547 deg/day
Direction 65.1 deg

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