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(5143) Heracles  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.83359 4.597e-09 au
e 0.772116 2.927e-08
i 9.03 3.464e-06 deg
Ω 309.489 2.786e-05 deg
ω 227.8 2.692e-05 deg
M 51.303 2.567e-06 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4178 au
Aphelion distance 3.2493 au
Asc. node-Earth separation 0.52517 au
Desc. node-Earth separation -0.49677 au
Earth MOID 0.05854 au
Orbital period 906.884 days
Date of orbit computation   Nov 17 13:30
Observational summary
Optical observations (Discarded) 2754 (8)
Radar observations (Discarded) 1 (0)
Arc length 24093 days
Unobserved 2 days

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Ephemeris
(Epoch 58806 MJD)
Right Ascension 298.6 deg
Declination -19.0472 deg
V Magnitude 18.44 mag
Solar Elongation -60.86 deg
Galactic Latitude -22.15 deg
Rate 0.471 deg/day
Direction 76.544 deg

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