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AstDyS ∴ Objects ∴ 1999HJ7 ∴ Summary
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(59480) 1999HJ7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97216 1.339e-08 au
e 0.064644 3.44e-08
i 10.514 5.244e-06 deg
Ω 43.744 2.381e-05 deg
ω 65.283 5.406e-05 deg
M 54.818 4.646e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.78 au
Aphelion 3.1643 au
Asc. node-Earth separation 1.89142 au
Desc. node-Earth separation 2.03348 au
Earth MOID 1.81696 au
Orbital period 1871.58 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1912 (5)
Radar observations (Discarded) 0 (0)
Arc length 11776.5 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 164.694 deg
Declination 18.2163 deg
V Magnitude 18.5 mag
Solar Elongation -128.92 deg
Galactic Latitude 62.6 deg
Rate 0.09 deg/day
Direction -137.243 deg

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