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(170557) 2003WE147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53185 1.634e-08 au
e 0.151095 4.12e-08
i 2.164 5.63e-06 deg
Ω 76.83 0.0001043 deg
ω 228.873 0.0001063 deg
M 118.575 2.058e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1493 au
Aphelion 2.9144 au
Asc. node-Earth separation 1.76217 au
Desc. node-Earth separation 1.23585 au
Earth MOID 1.13477 au
Orbital period 1471.49 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 585 (4)
Radar observations (Discarded) 0 (0)
Arc length 8792.88 days
Unobserved 109 days

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Ephemeris at epoch 60397 MJD
Right Ascension 58.4356 deg
Declination 20.2955 deg
V Magnitude 22.07 mag
Solar Elongation -53.13 deg
Galactic Latitude -25.22 deg
Rate 0.352 deg/day
Direction 76.926 deg

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