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(405427) 2004ST9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.24595 1.277e-08 au
e 0.438088 6.128e-08
i 12.234 6.905e-06 deg
Ω 195.022 1.95e-05 deg
ω 60.011 2.494e-05 deg
M 0.133 1.663e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.262 au
Aphelion distance 3.2299 au
Asc. node-Earth separation 0.48851 au
Desc. node-Earth separation 1.32544 au
Earth MOID 0.31364 au
Orbital period 1229.42 days
Date of orbit computation   feb 26 13:05
Observational summary
Optical observations (Discarded) 440 (2)
Radar observations (Discarded) 0 (0)
Arc length 6252 days
Unobserved 881 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 300.966 deg
Declination -9.51326 deg
V Magnitude 20.78 mag
Solar Elongation 67.78 deg
Galactic Latitude -20.37 deg
Rate 0.91 deg/day
Direction 70.853 deg

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