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AstDyS ∴ Objects ∴ 2001SB271 ∴ Summary
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(176330) 2001SB271  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9816 1.831e-08 au
e 0.170449 4.654e-08
i 3.959 5.152e-06 deg
Ω 227.56 0.0001012 deg
ω 189.601 0.0001034 deg
M 106.289 2.33e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4734 au
Aphelion 3.4898 au
Asc. node-Earth separation 2.47048 au
Desc. node-Earth separation 1.48886 au
Earth MOID 1.48578 au
Orbital period 1880.5 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 385 (6)
Radar observations (Discarded) 0 (0)
Arc length 11778.3 days
Unobserved 63 days

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Ephemeris at epoch 60441 MJD
Right Ascension 171.602 deg
Declination 0.16214 deg
V Magnitude 21.47 mag
Solar Elongation -121.7 deg
Galactic Latitude 56.17 deg
Rate 0.026 deg/day
Direction 16.264 deg

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