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AstDyS ∴ Objects ∴ 2001SP149 ∴ Summary
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(146523) 2001SP149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57769 1.212e-08 au
e 0.224899 5.089e-08
i 3.995 5.088e-06 deg
Ω 285.123 6.979e-05 deg
ω 12.783 7.066e-05 deg
M 211.851 1.383e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.998 au
Aphelion 3.1574 au
Asc. node-Earth separation 0.99037 au
Desc. node-Earth separation 2.15238 au
Earth MOID 0.98215 au
Orbital period 1511.62 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 489 (2)
Radar observations (Discarded) 0 (0)
Arc length 9153.92 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 124.517 deg
Declination 17.0014 deg
V Magnitude 21.8 mag
Solar Elongation -93.75 deg
Galactic Latitude 26.58 deg
Rate 0.131 deg/day
Direction 101.701 deg

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