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(405427) 2004ST9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.24595 1.189e-08 au
e 0.438088 5.727e-08
i 12.234 6.753e-06 deg
Ω 195.022 1.943e-05 deg
ω 60.011 2.461e-05 deg
M 0.133 1.563e-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   giu 7 08:41
Observational summary
Optical observations (Discarded) 444 (2)
Radar observations (Discarded) 0 (0)
Arc length 7180 days
Unobserved 32 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 352.488 deg
Declination 12.283 deg
V Magnitude 20.81 mag
Solar Elongation 87.04 deg
Galactic Latitude -45.91 deg
Rate 0.444 deg/day
Direction 66.447 deg

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