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AstDyS ∴ Objects ∴ 1999RH147 ∴ Summary
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(269755) 1999RH147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60269 1.579e-08 au
e 0.221001 3.79e-08
i 7.285 4.499e-06 deg
Ω 281.948 6.182e-05 deg
ω 348.63 6.459e-05 deg
M 355.263 2.044e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0275 au
Aphelion 3.1779 au
Asc. node-Earth separation 1.01809 au
Desc. node-Earth separation 2.17754 au
Earth MOID 1.01167 au
Orbital period 1533.67 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 552 (5)
Radar observations (Discarded) 0 (0)
Arc length 8618.09 days
Unobserved 393 days

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Ephemeris at epoch 60438 MJD
Right Ascension 309.131 deg
Declination -19.3734 deg
V Magnitude 19.97 mag
Solar Elongation 101.02 deg
Galactic Latitude -31.53 deg
Rate 0.309 deg/day
Direction 64.977 deg

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