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AstDyS ∴ Objects ∴ 2001US149 ∴ Summary
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(125211) 2001US149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5465 9.297e-09 au
e 0.039071 6.676e-08
i 2.547 4.445e-06 deg
Ω 58.681 0.0001145 deg
ω 353.102 0.000168 deg
M 184.477 0.0001199 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.447 au
Aphelion 2.646 au
Asc. node-Earth separation 1.46052 au
Desc. node-Earth separation 1.63332 au
Earth MOID 1.45749 au
Orbital period 1484.28 days
Date of orbit computation  feb 22 02:16
Observational summary
Optical observations (Discarded) 1075 (6)
Radar observations (Discarded) 0 (0)
Arc length 22846.8 days
Unobserved 369 days

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Ephemeris at epoch 60419 MJD
Right Ascension 255.211 deg
Declination -22.8399 deg
V Magnitude 20.18 mag
Solar Elongation 132.7 deg
Galactic Latitude 11.75 deg
Rate 0.047 deg/day
Direction -102.482 deg

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