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AstDyS ∴ Objects ∴ 2001SW123 ∴ Summary
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(148656) 2001SW123  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40657 1.184e-08 au
e 0.078581 4.015e-08
i 6.514 4.859e-06 deg
Ω 316.289 4.607e-05 deg
ω 327.166 5.967e-05 deg
M 71.314 4.084e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2175 au
Aphelion 2.5957 au
Asc. node-Earth separation 1.23002 au
Desc. node-Earth separation 1.5752 au
Earth MOID 1.20406 au
Orbital period 1363.63 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 490 (3)
Radar observations (Discarded) 0 (0)
Arc length 8000.88 days
Unobserved 257 days

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Ephemeris at epoch 60398 MJD
Right Ascension 2.79343 deg
Declination 4.84049 deg
V Magnitude 21.29 mag
Solar Elongation 5.18 deg
Galactic Latitude -56.58 deg
Rate 0.486 deg/day
Direction 64.667 deg

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