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AstDyS ∴ Objects ∴ 1998SX144 ∴ Summary
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(40225) 1998SX144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11076 2.018e-08 au
e 0.183287 5.456e-08
i 2.325 4.129e-06 deg
Ω 116.173 0.0001321 deg
ω 210.888 0.000133 deg
M 278.456 1.702e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5406 au
Aphelion 3.6809 au
Asc. node-Earth separation 2.58359 au
Desc. node-Earth separation 1.58186 au
Earth MOID 1.52918 au
Orbital period 2004 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1101 (16)
Radar observations (Discarded) 0 (0)
Arc length 11994.5 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 233.952 deg
Declination -16.1155 deg
V Magnitude 19.12 mag
Solar Elongation 159.21 deg
Galactic Latitude 31.19 deg
Rate 0.165 deg/day
Direction -74.974 deg

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