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AstDyS ∴ Objects ∴ 2009YZ23 ∴ Summary
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(343265) 2009YZ23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28663 1.295e-08 au
e 0.139366 5.287e-08
i 7.626 5.953e-06 deg
Ω 85.774 4.453e-05 deg
ω 278.38 5.387e-05 deg
M 129.544 2.624e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.968 au
Aphelion 2.6053 au
Asc. node-Earth separation 1.21412 au
Desc. node-Earth separation 1.2729 au
Earth MOID 0.98343 au
Orbital period 1262.97 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 235 (1)
Radar observations (Discarded) 0 (0)
Arc length 6762.01 days
Unobserved 48 days

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Ephemeris at epoch 60425 MJD
Right Ascension 131.28 deg
Declination 25.9385 deg
V Magnitude 22.4 mag
Solar Elongation -91.8 deg
Galactic Latitude 35.48 deg
Rate 0.222 deg/day
Direction 112.789 deg

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