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(4872) Grieg  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.72958 1.566e-08 au
e 0.056256 4.682e-08
i 10.703 5.121e-06 deg
Ω 111.123 3.216e-05 deg
ω 9.471 6.438e-05 deg
M 121.354 5.495e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.576 au
Aphelion 2.8831 au
Asc. node-Earth separation 1.59344 au
Desc. node-Earth separation 1.86342 au
Earth MOID 1.59154 au
Orbital period 1647.18 days
Date of orbit computation  Oct 31 04:58
Observational summary
Optical observations (Discarded) 1384 (8)
Radar observations (Discarded) 0 (0)
Arc length 25003.1 days
Unobserved 102 days

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Ephemeris at epoch 58463 MJD
Right Ascension 259.448 deg
Declination -18.986 deg
V Magnitude 18.45 mag
Solar Elongation -4.31 deg
Galactic Latitude 10.72 deg
Rate 0.41 deg/day
Direction 97.542 deg

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