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2011HJ7  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.24879 9.976e-09 au
e 0.51598 3.232e-08
i 1.132 6.648e-06 deg
Ω 34.548 0.0001856 deg
ω 297.24 0.0001853 deg
M 327.055 1.594e-05 deg

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Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6044 au
Aphelion distance 1.8931 au
Asc. node-Earth separation -0.25165 au
Desc. node-Earth separation 0.1946 au
Earth MOID 0.00581 au
Orbital period 509.72 days
Date of orbit computation   giu 10 12:59
Observational summary
Optical observations (Discarded) 95 (2)
Radar observations (Discarded) 0 (0)
Arc length 2579 days
Unobserved 1655 days

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Ephemeris
(Epoch 59911 MJD)
Right Ascension 145.028 deg
Declination 17.6513 deg
V Magnitude 21.65 mag
Solar Elongation 103.91 deg
Galactic Latitude 45.04 deg
Rate 1.321 deg/day
Direction -67.936 deg

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