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AstDyS ∴ Objects ∴ 2001YH53 ∴ Summary
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(55557) 2001YH53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34736 6.483e-09 au
e 0.095657 2.529e-08
i 7.671 3.116e-06 deg
Ω 62.597 2.401e-05 deg
ω 205.365 3.044e-05 deg
M 249.838 1.858e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1228 au
Aphelion 2.5719 au
Asc. node-Earth separation 1.5595 au
Desc. node-Earth separation 1.12816 au
Earth MOID 1.10967 au
Orbital period 1313.61 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 2594 (353)
Radar observations (Discarded) 0 (0)
Arc length 9632 days
Unobserved 40 days

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Ephemeris at epoch 60426 MJD
Right Ascension 134.856 deg
Declination 26.1533 deg
V Magnitude 20.12 mag
Solar Elongation -93.86 deg
Galactic Latitude 38.63 deg
Rate 0.222 deg/day
Direction 120.071 deg

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