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(5143) Heracles  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.8334 3.597e-09 au
e 0.772334 2.444e-08
i 9.033 2.669e-06 deg
Ω 309.525 2.364e-05 deg
ω 227.769 2.3e-05 deg
M 93.744 1.834e-06 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4174 au
Aphelion 3.2494 au
Asc. node-Earth separation 0.52364 au
Desc. node-Earth separation -0.49655 au
Earth MOID 0.05837 au
Orbital period 906.745 days
Date of orbit computation   Aug 19 14:57
Observational summary
Optical observations (Discarded) 2321 (12)
Radar observations (Discarded) 1 (0)
Arc length 23272 days
Unobserved 3 days

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Ephemeris at epoch 57986 MJD
Right Ascension 339.582 deg
Declination -1.65896 deg
V Magnitude 17.54 mag
Solar Elongation 165.86 deg
Galactic Latitude -49.2 deg
Rate 0.404 deg/day
Direction -107.599 deg

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