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AstDyS ∴ Objects ∴ 2001SB138 ∴ Summary
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(173794) 2001SB138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01856 1.475e-08 au
e 0.219624 6.492e-08
i 0.948 6.645e-06 deg
Ω 351.43 0.0003334 deg
ω 32.505 0.0003336 deg
M 93.302 1.129e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3556 au
Aphelion 3.6815 au
Asc. node-Earth separation 1.41857 au
Desc. node-Earth separation 2.53275 au
Earth MOID 1.35943 au
Orbital period 1915.57 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 427 (2)
Radar observations (Discarded) 0 (0)
Arc length 9944.08 days
Unobserved 78 days

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Ephemeris at epoch 60418 MJD
Right Ascension 128.748 deg
Declination 19.1753 deg
V Magnitude 22.24 mag
Solar Elongation -98.12 deg
Galactic Latitude 31.12 deg
Rate 0.127 deg/day
Direction 106.645 deg

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