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(272387) 2005SL257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35932 1.006e-08 au
e 0.099499 4.518e-08
i 6.617 5.009e-06 deg
Ω 167.594 3.731e-05 deg
ω 234.871 4.457e-05 deg
M 9.305 2.52e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1246 au
Aphelion 2.5941 au
Asc. node-Earth separation 1.48538 au
Desc. node-Earth separation 1.20307 au
Earth MOID 1.14002 au
Orbital period 1323.67 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 438 (6)
Radar observations (Discarded) 0 (0)
Arc length 6673.67 days
Unobserved 138 days

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Ephemeris at epoch 60426 MJD
Right Ascension 52.7065 deg
Declination 14.448 deg
V Magnitude 21.86 mag
Solar Elongation -18.55 deg
Galactic Latitude -33.22 deg
Rate 0.53 deg/day
Direction 76.205 deg

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