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(9577) Gropius  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.41624 1.51e-08 au
e 0.126849 5.509e-08
i 1.831 5.13e-06 deg
Ω 308.653 0.000193 deg
ω 270.431 0.000194 deg
M 256.323 2.452e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1097 au
Aphelion 2.7227 au
Asc. node-Earth separation 1.35995 au
Desc. node-Earth separation 1.39305 au
Earth MOID 1.10134 au
Orbital period 1371.85 days
Date of orbit computation  Oct 31 05:01
Observational summary
Optical observations (Discarded) 928 (10)
Radar observations (Discarded) 0 (0)
Arc length 10593.3 days
Unobserved 280 days

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Ephemeris at epoch 58434 MJD
Right Ascension 136.26 deg
Declination 17.3775 deg
V Magnitude 19.87 mag
Solar Elongation 95.69 deg
Galactic Latitude 37.14 deg
Rate 0.221 deg/day
Direction 107.887 deg

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