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(310573) 2001ST228  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.17012 6.769e-09 au
e 0.206476 5.259e-08
i 3.258 5.041e-06 deg
Ω 33.252 8.82e-05 deg
ω 344.154 8.941e-05 deg
M 10.622 1.343e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.722 au
Aphelion 2.6182 au
Asc. node-Earth separation 0.74003 au
Desc. node-Earth separation 1.58711 au
Earth MOID 0.72417 au
Orbital period 1167.68 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 430 (3)
Radar observations (Discarded) 0 (0)
Arc length 7517.92 days
Unobserved 758 days

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Ephemeris at epoch 60426 MJD
Right Ascension 39.7041 deg
Declination 15.9599 deg
V Magnitude 21.44 mag
Solar Elongation -6.39 deg
Galactic Latitude -39.65 deg
Rate 0.646 deg/day
Direction 70.749 deg

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