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AstDyS ∴ Objects ∴ 2001SO261 ∴ Summary
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(194121) 2001SO261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2961 1.022e-08 au
e 0.111334 5.597e-08
i 6.83 6.988e-06 deg
Ω 319.715 3.877e-05 deg
ω 65.152 5.282e-05 deg
M 180.691 3.359e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0405 au
Aphelion 2.5517 au
Asc. node-Earth separation 1.15323 au
Desc. node-Earth separation 1.39289 au
Earth MOID 1.05416 au
Orbital period 1270.82 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 758 (6)
Radar observations (Discarded) 0 (0)
Arc length 8131.24 days
Unobserved 118 days

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Ephemeris at epoch 60423 MJD
Right Ascension 202.87 deg
Declination -20.9815 deg
V Magnitude 19.45 mag
Solar Elongation -168.64 deg
Galactic Latitude 40.92 deg
Rate 0.255 deg/day
Direction -70.457 deg

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