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AstDyS ∴ Objects ∴ 2011SL87 ∴ Summary
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(485481) 2011SL87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56751 3.451e-08 au
e 0.113726 5.776e-08
i 17.789 1.525e-05 deg
Ω 3.83 2.162e-05 deg
ω 72.162 0.0001492 deg
M 325.984 0.0001382 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2755 au
Aphelion 2.8595 au
Asc. node-Earth separation 1.44724 au
Desc. node-Earth separation 1.62876 au
Earth MOID 1.35172 au
Orbital period 1502.68 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 4403.07 days
Unobserved 190 days

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Ephemeris at epoch 60420 MJD
Right Ascension 30.883 deg
Declination 20.1943 deg
V Magnitude 22.43 mag
Solar Elongation -9.13 deg
Galactic Latitude -39.56 deg
Rate 0.493 deg/day
Direction 64.342 deg

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