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(8378) Sweeney  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57342 8.203e-09 au
e 0.206136 5.158e-08
i 15.095 4.837e-06 deg
Ω 11.099 8.583e-06 deg
ω 27.804 1.297e-05 deg
M 211.078 6.696e-06 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0429 au
Aphelion 3.1039 au
Asc. node-Earth separation 1.08448 au
Desc. node-Earth separation 2.01437 au
Earth MOID 1.05968 au
Orbital period 1507.87 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 5528 (888)
Radar observations (Discarded) 0 (0)
Arc length 12136.3 days
Unobserved 292 days

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Ephemeris at epoch 60397 MJD
Right Ascension 253.928 deg
Declination -36.1329 deg
V Magnitude 19.35 mag
Solar Elongation 110.17 deg
Galactic Latitude 4.52 deg
Rate 0.122 deg/day
Direction 155.998 deg

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