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AstDyS ∴ Objects ∴ 2007AY20 ∴ Summary
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(327878) 2007AY20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74412 1.932e-08 au
e 0.127095 5.983e-08
i 4.216 5.738e-06 deg
Ω 133.371 7.787e-05 deg
ω 52.267 8.152e-05 deg
M 245.495 2.277e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3954 au
Aphelion 3.0929 au
Asc. node-Earth separation 1.52004 au
Desc. node-Earth separation 1.91319 au
Earth MOID 1.40036 au
Orbital period 1660.37 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 286 (2)
Radar observations (Discarded) 0 (0)
Arc length 10805.9 days
Unobserved 137 days

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Ephemeris at epoch 60425 MJD
Right Ascension 54.7515 deg
Declination 16.4063 deg
V Magnitude 22.79 mag
Solar Elongation -21.58 deg
Galactic Latitude -30.45 deg
Rate 0.382 deg/day
Direction 75.486 deg

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