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(428769) 2008ST173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69258 2.142e-08 au
e 0.16048 5.448e-08
i 11.661 7.182e-06 deg
Ω 304.951 2.813e-05 deg
ω 341.009 3.704e-05 deg
M 243.262 2.244e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2605 au
Aphelion 3.1247 au
Asc. node-Earth separation 1.26238 au
Desc. node-Earth separation 2.10848 au
Earth MOID 1.24724 au
Orbital period 1613.81 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 353 (2)
Radar observations (Discarded) 0 (0)
Arc length 8947.95 days
Unobserved 49 days

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Ephemeris at epoch 60425 MJD
Right Ascension 138.725 deg
Declination 8.03352 deg
V Magnitude 21.71 mag
Solar Elongation -103.58 deg
Galactic Latitude 35.45 deg
Rate 0.093 deg/day
Direction 105.815 deg

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