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AstDyS ∴ Objects ∴ 1999SL3 ∴ Summary
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(74788) 1999SL3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40285 9.156e-09 au
e 0.227984 5.324e-08
i 22.94 7.519e-06 deg
Ω 323.764 9.743e-06 deg
ω 135.759 2.05e-05 deg
M 157.606 1.536e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.855 au
Aphelion 2.9507 au
Asc. node-Earth separation 1.7104 au
Desc. node-Earth separation 0.97128 au
Earth MOID 0.91872 au
Orbital period 1360.47 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1354 (7)
Radar observations (Discarded) 0 (0)
Arc length 9685.69 days
Unobserved 327 days

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Ephemeris at epoch 60419 MJD
Right Ascension 297.584 deg
Declination -42.3564 deg
V Magnitude 20.55 mag
Solar Elongation 97.1 deg
Galactic Latitude -28.32 deg
Rate 0.138 deg/day
Direction 106.102 deg

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