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(30770) 1984SL4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23633 6.4e-09 au
e 0.220348 3.213e-08
i 4.409 3.881e-06 deg
Ω 338.326 4.115e-05 deg
ω 328.296 4.198e-05 deg
M 331.635 1.056e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7436 au
Aphelion 2.7291 au
Asc. node-Earth separation 0.78303 au
Desc. node-Earth separation 1.62847 au
Earth MOID 0.73048 au
Orbital period 1221.52 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1722 (8)
Radar observations (Discarded) 0 (0)
Arc length 14079.6 days
Unobserved 375 days

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Ephemeris at epoch 60427 MJD
Right Ascension 312.523 deg
Declination -22.5783 deg
V Magnitude 19.09 mag
Solar Elongation 88.13 deg
Galactic Latitude -35.58 deg
Rate 0.497 deg/day
Direction 75.547 deg

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