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(6731) Hiei  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63616 7.584e-09 au
e 0.233166 3.103e-08
i 4.168 3.93e-06 deg
Ω 352.747 4.196e-05 deg
ω 106.243 4.3e-05 deg
M 199.776 7.937e-06 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0215 au
Aphelion 3.2508 au
Asc. node-Earth separation 1.66176 au
Desc. node-Earth separation 1.3464 au
Earth MOID 1.04348 au
Orbital period 1563.35 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 3445 (832)
Radar observations (Discarded) 0 (0)
Arc length 27244 days
Unobserved 278 days

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Ephemeris at epoch 60419 MJD
Right Ascension 315.849 deg
Declination -20.4128 deg
V Magnitude 20.18 mag
Solar Elongation 76.77 deg
Galactic Latitude -37.82 deg
Rate 0.216 deg/day
Direction 75.784 deg

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