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AstDyS ∴ Objects ∴ 2009HJ53 ∴ Summary
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(403366) 2009HJ53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58865 3.853e-08 au
e 0.106936 1.098e-07
i 3.154 8.208e-06 deg
Ω 58.202 0.0002017 deg
ω 149.672 0.000211 deg
M 211.118 7.494e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3118 au
Aphelion 2.8655 au
Asc. node-Earth separation 1.83224 au
Desc. node-Earth separation 1.33085 au
Earth MOID 1.30758 au
Orbital period 1521.28 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 86 (1)
Radar observations (Discarded) 0 (0)
Arc length 6751.06 days
Unobserved 189 days

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Ephemeris at epoch 60419 MJD
Right Ascension 47.3949 deg
Declination 17.6488 deg
V Magnitude 23.66 mag
Solar Elongation -20.73 deg
Galactic Latitude -34.08 deg
Rate 0.391 deg/day
Direction 73.168 deg

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