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(5143) Heracles  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.83359 4.602e-09 au
e 0.772116 3.009e-08
i 9.03 3.446e-06 deg
Ω 309.489 2.86e-05 deg
ω 227.8 2.769e-05 deg
M 51.303 2.603e-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   Oct 14 16:10
Observational summary
Optical observations (Discarded) 2739 (8)
Radar observations (Discarded) 1 (0)
Arc length 24030 days
Unobserved 31 days

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Ephemeris
(Epoch 58772 MJD)
Right Ascension 279.616 deg
Declination -22.4016 deg
V Magnitude 17.55 mag
Solar Elongation -76.82 deg
Galactic Latitude -7.31 deg
Rate 0.619 deg/day
Direction 82.112 deg

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