AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998RH56 ∴ Summary
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(79612) 1998RH56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23137 7.574e-09 au
e 0.162776 3.466e-08
i 3.979 4.237e-06 deg
Ω 212.878 5.527e-05 deg
ω 75.257 5.702e-05 deg
M 292.868 1.56e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8682 au
Aphelion 2.5946 au
Asc. node-Earth separation 1.08012 au
Desc. node-Earth separation 1.27306 au
Earth MOID 0.85655 au
Orbital period 1217.46 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1242 (3)
Radar observations (Discarded) 0 (0)
Arc length 9337.92 days
Unobserved 69 days

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Ephemeris at epoch 60461 MJD
Right Ascension 199.805 deg
Declination -7.09963 deg
V Magnitude 18.98 mag
Solar Elongation -131.24 deg
Galactic Latitude 55.12 deg
Rate 0.039 deg/day
Direction -9.331 deg

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