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AstDyS ∴ Objects ∴ 2001HY52 ∴ Summary
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(146297) 2001HY52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34909 9.88e-09 au
e 0.121146 3.465e-08
i 7.09 4.394e-06 deg
Ω 64.525 3.527e-05 deg
ω 208.784 4.13e-05 deg
M 91.607 2.141e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0645 au
Aphelion 2.6337 au
Asc. node-Earth separation 1.60343 au
Desc. node-Earth separation 1.07943 au
Earth MOID 1.05137 au
Orbital period 1315.07 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 855 (4)
Radar observations (Discarded) 0 (0)
Arc length 8244.57 days
Unobserved 160 days

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Ephemeris at epoch 60420 MJD
Right Ascension 25.1059 deg
Declination 6.91917 deg
V Magnitude 21.15 mag
Solar Elongation 5.39 deg
Galactic Latitude -53.95 deg
Rate 0.467 deg/day
Direction 66.905 deg

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