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AstDyS ∴ Objects ∴ 2003SL21 ∴ Summary
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(595606) 2003SL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62313 1.872e-08 au
e 0.1761 5.002e-08
i 8.068 9.977e-06 deg
Ω 0.14 2.953e-05 deg
ω 56.217 4.228e-05 deg
M 249.984 2.789e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1612 au
Aphelion 3.0851 au
Asc. node-Earth separation 1.31226 au
Desc. node-Earth separation 1.82174 au
Earth MOID 1.18453 au
Orbital period 1551.77 days
Date of orbit computation  apr 23 21:54
Observational summary
Optical observations (Discarded) 392 (2)
Radar observations (Discarded) 0 (0)
Arc length 7240.05 days
Unobserved 309 days

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Ephemeris at epoch 60427 MJD
Right Ascension 320.326 deg
Declination -23.2983 deg
V Magnitude 22.09 mag
Solar Elongation 81.49 deg
Galactic Latitude -42.65 deg
Rate 0.259 deg/day
Direction 77.308 deg

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