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AstDyS ∴ Objects ∴ 1998SA145 ∴ Summary
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(40226) 1998SA145  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17647 1.937e-08 au
e 0.217515 4.014e-08
i 15.155 5.271e-06 deg
Ω 21.228 1.521e-05 deg
ω 321.568 1.872e-05 deg
M 213.835 1.149e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4855 au
Aphelion 3.8674 au
Asc. node-Earth separation 1.58897 au
Desc. node-Earth separation 2.64564 au
Earth MOID 1.49857 au
Orbital period 2067.84 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 2018 (263)
Radar observations (Discarded) 0 (0)
Arc length 9260.24 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 182.65 deg
Declination 3.9056 deg
V Magnitude 19.38 mag
Solar Elongation -151.43 deg
Galactic Latitude 64.81 deg
Rate 0.163 deg/day
Direction -84.911 deg

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