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AstDyS ∴ Objects ∴ 2002ER46 ∴ Summary
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(159657) 2002ER46  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.7897 1.763e-08 au
e 0.23434 8.493e-08
i 8.178 1.027e-05 deg
Ω 187.425 3.506e-05 deg
ω 27.435 3.988e-05 deg
M 177.558 1.625e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.136 au
Aphelion 3.4434 au
Asc. node-Earth separation 1.18264 au
Desc. node-Earth separation 2.3275 au
Earth MOID 1.13229 au
Orbital period 1701.9 days
Date of orbit computation  Oct 31 06:37
Observational summary
Optical observations (Discarded) 426 (10)
Radar observations (Discarded) 0 (0)
Arc length 8774.35 days
Unobserved 152 days

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Ephemeris at epoch 58564 MJD
Right Ascension 42.8488 deg
Declination 11.096 deg
V Magnitude 22.01 mag
Solar Elongation -43.18 deg
Galactic Latitude -41.96 deg
Rate 0.289 deg/day
Direction 72.568 deg

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