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(13058) Alfredstevens  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.35779 1.071e-08 au
e 0.115992 4.177e-08
i 6.105 5.652e-06 deg
Ω 197.08 3.384e-05 deg
ω 214.953 4.067e-05 deg
M 262.936 2.243e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0843 au
Aphelion 2.6313 au
Asc. node-Earth separation 1.56774 au
Desc. node-Earth separation 1.12555 au
Earth MOID 1.09705 au
Orbital period 1322.38 days
Date of orbit computation  Oct 31 05:04
Observational summary
Optical observations (Discarded) 1289 (11)
Radar observations (Discarded) 0 (0)
Arc length 10108.9 days
Unobserved 144 days

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Ephemeris at epoch 58463 MJD
Right Ascension 303.374 deg
Declination -15.6881 deg
V Magnitude 19.56 mag
Solar Elongation -43.6 deg
Galactic Latitude -25.06 deg
Rate 0.449 deg/day
Direction 80.498 deg

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