NEODyS-2

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2008HE2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.02708 0.0009467 au
e 0.45798 0.0002272
i 9.472 0.003348 deg
Ω 38.816 0.0003443 deg
ω 187.259 0.000169 deg
M 84.085 0.8165 deg

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Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0987 au
Aphelion 2.9554 au
Asc. node-Earth separation 1.9436 au
Desc. node-Earth separation 0.09552 au
Earth MOID 0.09288 au
Orbital period 1054.15 days
Date of orbit computation   Oct 9 18:51
Observational summary
Optical observations (Discarded) 37 (7)
Radar observations (Discarded) 0 (0)
Arc length 33 days
Unobserved 3429 days

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Ephemeris at epoch 58046 MJD
Right Ascension 1.38146 deg
Declination -7.51965 deg
V Magnitude 27.36 mag
Solar Elongation -150.82 deg
Galactic Latitude -67.57 deg
Rate 0.228 deg/day
Direction -92.623 deg

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