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AstDyS ∴ Objects ∴ 1999CH47 ∴ Summary
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(85892) 1999CH47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57359 9.907e-09 au
e 0.235321 4.433e-08
i 12.004 3.426e-06 deg
Ω 137.402 2.353e-05 deg
ω 98.518 2.521e-05 deg
M 333.062 6.955e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.968 au
Aphelion 3.1792 au
Asc. node-Earth separation 1.53328 au
Desc. node-Earth separation 1.33567 au
Earth MOID 0.99901 au
Orbital period 1508.02 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 1098 (6)
Radar observations (Discarded) 0 (0)
Arc length 13481.6 days
Unobserved 35 days

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Ephemeris at epoch 60427 MJD
Right Ascension 195.36 deg
Declination 15.1801 deg
V Magnitude 18.26 mag
Solar Elongation -145.34 deg
Galactic Latitude 77.83 deg
Rate 0.14 deg/day
Direction -71.793 deg

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