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AstDyS ∴ Objects ∴ 2011SL278 ∴ Summary
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(515180) 2011SL278  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63373 4.225e-08 au
e 0.120226 8.699e-08
i 13.408 1.006e-05 deg
Ω 205.473 4.08e-05 deg
ω 17.449 6.088e-05 deg
M 116.093 4.727e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3171 au
Aphelion 2.9504 au
Asc. node-Earth separation 1.32518 au
Desc. node-Earth separation 1.93658 au
Earth MOID 1.31297 au
Orbital period 1561.19 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 103 (1)
Radar observations (Discarded) 0 (0)
Arc length 6676 days
Unobserved 776 days

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Ephemeris at epoch 60423 MJD
Right Ascension 2.89739 deg
Declination 6.88525 deg
V Magnitude 22.98 mag
Solar Elongation 28.04 deg
Galactic Latitude -54.65 deg
Rate 0.384 deg/day
Direction 69.762 deg

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