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(239553) 2008SL138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69038 1.68e-08 au
e 0.102691 4.83e-08
i 6.527 4.852e-06 deg
Ω 168.767 3.793e-05 deg
ω 212.562 4.343e-05 deg
M 190.655 2.016e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4141 au
Aphelion 2.9667 au
Asc. node-Earth separation 1.92147 au
Desc. node-Earth separation 1.44389 au
Earth MOID 1.41904 au
Orbital period 1611.83 days
Date of orbit computation  feb 22 02:41
Observational summary
Optical observations (Discarded) 603 (4)
Radar observations (Discarded) 0 (0)
Arc length 8588.96 days
Unobserved 366 days

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Ephemeris at epoch 60416 MJD
Right Ascension 216.146 deg
Declination -7.12469 deg
V Magnitude 20.33 mag
Solar Elongation 167.88 deg
Galactic Latitude 48.99 deg
Rate 0.217 deg/day
Direction -62.625 deg

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