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AstDyS ∴ Objects ∴ 2015AY77 ∴ Summary
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(502019) 2015AY77  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.40416 5.114e-08 au
e 0.060423 1.288e-07
i 5.426 1.427e-05 deg
Ω 276.038 0.0001103 deg
ω 293.791 0.0001667 deg
M 273.846 0.0001252 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2589 au
Aphelion 2.5494 au
Asc. node-Earth separation 1.32081 au
Desc. node-Earth separation 1.47095 au
Earth MOID 1.25732 au
Orbital period 1361.58 days
Date of orbit computation  Oct 31 10:00
Observational summary
Optical observations (Discarded) 64 (2)
Radar observations (Discarded) 0 (0)
Arc length 8471 days
Unobserved 491 days

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Ephemeris at epoch 58564 MJD
Right Ascension 147.881 deg
Declination 4.31867 deg
V Magnitude 20.88 mag
Solar Elongation -146.83 deg
Galactic Latitude 41.46 deg
Rate 0.149 deg/day
Direction -63.488 deg

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