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(448039) 2008ER143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16305 7.6e-08 au
e 0.235969 8.241e-08
i 16.255 1.059e-05 deg
Ω 68.066 3.49e-05 deg
ω 197.301 4.877e-05 deg
M 246.588 4.358e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4167 au
Aphelion 3.9094 au
Asc. node-Earth separation 2.87002 au
Desc. node-Earth separation 1.42405 au
Earth MOID 1.40586 au
Orbital period 2054.74 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 185 (1)
Radar observations (Discarded) 0 (0)
Arc length 5385.83 days
Unobserved 482 days

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Ephemeris at epoch 60398 MJD
Right Ascension 118.004 deg
Declination 37.2384 deg
V Magnitude 22.36 mag
Solar Elongation -103.86 deg
Galactic Latitude 27.45 deg
Rate 0.07 deg/day
Direction 146.287 deg

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