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AstDyS ∴ Objects ∴ 2001SJ255 ∴ Summary
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(405054) 2001SJ255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21109 1.499e-08 au
e 0.154735 6.614e-08
i 5.638 8.374e-06 deg
Ω 40.78 6.65e-05 deg
ω 20.904 7.346e-05 deg
M 271.574 3.294e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.869 au
Aphelion 2.5532 au
Asc. node-Earth separation 0.89441 au
Desc. node-Earth separation 1.51508 au
Earth MOID 0.88305 au
Orbital period 1200.9 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 212 (4)
Radar observations (Discarded) 0 (0)
Arc length 7920.01 days
Unobserved 324 days

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Ephemeris at epoch 60416 MJD
Right Ascension 342.85 deg
Declination -12.0797 deg
V Magnitude 22.68 mag
Solar Elongation 46.74 deg
Galactic Latitude -58.11 deg
Rate 0.478 deg/day
Direction 68.653 deg

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