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AstDyS ∴ Objects ∴ 2002YD23 ∴ Summary
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(211439) 2002YD23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04542 1.701e-08 au
e 0.276769 4.64e-08
i 0.448 5.734e-06 deg
Ω 267.226 0.0007742 deg
ω 160.893 0.0007742 deg
M 18.017 1.227e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2025 au
Aphelion 3.8883 au
Asc. node-Earth separation 2.78741 au
Desc. node-Earth separation 1.24754 au
Earth MOID 1.217 au
Orbital period 1941.19 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 498 (4)
Radar observations (Discarded) 0 (0)
Arc length 11812.3 days
Unobserved 46 days

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Ephemeris at epoch 60427 MJD
Right Ascension 88.8327 deg
Declination 23.297 deg
V Magnitude 21.46 mag
Solar Elongation -52.03 deg
Galactic Latitude -1.02 deg
Rate 0.462 deg/day
Direction 89.713 deg

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