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(234061) 1999HE1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.36111 9.548e-09 au
e 0.572814 2.791e-08
i 8.166 6.54e-06 deg
Ω 65.811 3.641e-05 deg
ω 221.983 3.612e-05 deg
M 318.409 7.751e-06 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0086 au
Aphelion distance 3.7136 au
Asc. node-Earth separation 1.77536 au
Desc. node-Earth separation 0.09803 au
Earth MOID 0.05039 au
Orbital period 1325.17 days
Date of orbit computation   Mar 19 10:55
Observational summary
Optical observations (Discarded) 278 (3)
Radar observations (Discarded) 0 (0)
Arc length 7970 days
Unobserved 124 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 21.9335 deg
Declination -0.07492 deg
V Magnitude 19.88 mag
Solar Elongation 64.86 deg
Galactic Latitude -61.58 deg
Rate 0.818 deg/day
Direction 70.875 deg

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