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(550649) 2012ST20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23502 1.225e-08 au
e 0.216265 1.498e-07
i 6.382 1.104e-05 deg
Ω 156.491 8.655e-05 deg
ω 180.268 9.017e-05 deg
M 184.613 2.62e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7517 au
Aphelion 2.7184 au
Asc. node-Earth separation 1.72874 au
Desc. node-Earth separation 0.74235 au
Earth MOID 0.74208 au
Orbital period 1220.45 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 159 (0)
Radar observations (Discarded) 0 (0)
Arc length 5785.32 days
Unobserved 536 days

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Ephemeris at epoch 60419 MJD
Right Ascension 146.471 deg
Declination 14.5145 deg
V Magnitude 23.03 mag
Solar Elongation -114.71 deg
Galactic Latitude 45.12 deg
Rate 0.038 deg/day
Direction 74.323 deg

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