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AstDyS ∴ Objects ∴ 2009BY177 ∴ Summary
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(484781) 2009BY177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.91336 1.751e-08 au
e 0.04163 1.638e-07
i 23.148 1.287e-05 deg
Ω 158.206 1.751e-05 deg
ω 341.968 0.0001294 deg
M 276.409 0.0001425 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8337 au
Aphelion 1.993 au
Asc. node-Earth separation 0.84727 au
Desc. node-Earth separation 0.97989 au
Earth MOID 0.8471 au
Orbital period 966.705 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 124 (1)
Radar observations (Discarded) 0 (0)
Arc length 5366.9 days
Unobserved 194 days

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Ephemeris at epoch 60425 MJD
Right Ascension 52.853 deg
Declination 3.20091 deg
V Magnitude 22.78 mag
Solar Elongation -22.3 deg
Galactic Latitude -40.94 deg
Rate 0.587 deg/day
Direction 75.114 deg

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