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(439213) 2012ST17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29263 1.283e-08 au
e 0.130789 5.685e-08
i 7.077 4.644e-06 deg
Ω 228.87 5.127e-05 deg
ω 63.53 5.761e-05 deg
M 185.92 2.253e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9928 au
Aphelion 2.5925 au
Asc. node-Earth separation 1.11944 au
Desc. node-Earth separation 1.40382 au
Earth MOID 0.98841 au
Orbital period 1267.94 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 267 (1)
Radar observations (Discarded) 0 (0)
Arc length 6657.03 days
Unobserved 122 days

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Ephemeris at epoch 60418 MJD
Right Ascension 99.5004 deg
Declination 16.7602 deg
V Magnitude 22.76 mag
Solar Elongation -71.15 deg
Galactic Latitude 4.68 deg
Rate 0.304 deg/day
Direction 89.752 deg

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