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AstDyS ∴ Objects ∴ 1981EL27 ∴ Summary
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(27690) 1981EL27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70522 9.454e-09 au
e 0.093856 3.08e-08
i 3.055 3.837e-06 deg
Ω 189.139 5.908e-05 deg
ω 240.514 6.386e-05 deg
M 346.31 2.216e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4513 au
Aphelion 2.9591 au
Asc. node-Earth separation 1.81276 au
Desc. node-Earth separation 1.56275 au
Earth MOID 1.46756 au
Orbital period 1625.18 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1993 (11)
Radar observations (Discarded) 0 (0)
Arc length 15637.6 days
Unobserved 138 days

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Ephemeris at epoch 60425 MJD
Right Ascension 50.6393 deg
Declination 16.766 deg
V Magnitude 19.73 mag
Solar Elongation -17.72 deg
Galactic Latitude -32.82 deg
Rate 0.465 deg/day
Direction 75.939 deg

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