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AstDyS ∴ Objects ∴ 1999SL1 ∴ Summary
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(483407) 1999SL1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6008 2.161e-08 au
e 0.216182 8.34e-08
i 15.286 6.284e-06 deg
Ω 141.827 2.929e-05 deg
ω 242.481 3.234e-05 deg
M 292.359 1.172e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0386 au
Aphelion 3.163 au
Asc. node-Earth separation 1.76778 au
Desc. node-Earth separation 1.24158 au
Earth MOID 1.08688 au
Orbital period 1532 days
Date of orbit computation  feb 22 03:32
Observational summary
Optical observations (Discarded) 267 (1)
Radar observations (Discarded) 0 (0)
Arc length 8674.82 days
Unobserved 284 days

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Ephemeris at epoch 60397 MJD
Right Ascension 312.124 deg
Declination -10.9559 deg
V Magnitude 22.31 mag
Solar Elongation 56.2 deg
Galactic Latitude -30.92 deg
Rate 0.402 deg/day
Direction 78.075 deg

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