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AstDyS ∴ Objects ∴ 2007SL20 ∴ Summary
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(462138) 2007SL20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30323 1.188e-08 au
e 0.188942 2.854e-07
i 6.02 1.863e-05 deg
Ω 192.16 8.474e-05 deg
ω 171.479 0.0001004 deg
M 271.558 4.601e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.868 au
Aphelion 2.7384 au
Asc. node-Earth separation 1.73189 au
Desc. node-Earth separation 0.87206 au
Earth MOID 0.86617 au
Orbital period 1276.74 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 5681.82 days
Unobserved 363 days

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Ephemeris at epoch 60397 MJD
Right Ascension 278.26 deg
Declination -17.436 deg
V Magnitude 23.21 mag
Solar Elongation 89.55 deg
Galactic Latitude -3.93 deg
Rate 0.297 deg/day
Direction 77.341 deg

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