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AstDyS ∴ Objects ∴ 2007YY77 ∴ Summary
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(663932) 2007YY77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40083 2.404e-08 au
e 0.176275 6.912e-08
i 3.818 7.306e-06 deg
Ω 117.264 0.0001068 deg
ω 216.047 0.000109 deg
M 240.183 2.072e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9776 au
Aphelion 2.824 au
Asc. node-Earth separation 1.72932 au
Desc. node-Earth separation 1.02017 au
Earth MOID 0.96855 au
Orbital period 1358.75 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 211 (1)
Radar observations (Discarded) 0 (0)
Arc length 5502.04 days
Unobserved 502 days

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Ephemeris at epoch 60460 MJD
Right Ascension 192.8 deg
Declination 0.18285 deg
V Magnitude 21.91 mag
Solar Elongation -122.8 deg
Galactic Latitude 63.05 deg
Rate 0.032 deg/day
Direction -140.886 deg

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