NEODyS-2

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2020ST4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.38988 0.002975 au
e 0.25222 0.001473
i 10.099 0.04357 deg
Ω 177.854 0.002072 deg
ω 186.691 0.02645 deg
M 50.655 2.458 deg

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Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0393 au
Aphelion distance 1.7404 au
Asc. node-Earth separation 0.74117 au
Desc. node-Earth separation 0.03725 au
Earth MOID 0.0372 au
Orbital period 598.498 days
Date of orbit computation   feb 26 12:03
Observational summary
Optical observations (Discarded) 20 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 1320 days

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Ephemeris
(Epoch 60437 MJD)
Right Ascension 81.2383 deg
Declination 16.8375 deg
V Magnitude 30.5 mag
Solar Elongation -35.47 deg
Galactic Latitude -10.47 deg
Rate 0.788 deg/day
Direction 84.497 deg

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