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(215633) 2003ST321  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34537 7.634e-09 au
e 0.09504 4.384e-08
i 6.096 3.8e-06 deg
Ω 147.325 4.69e-05 deg
ω 278.539 5.255e-05 deg
M 215.976 2.27e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1225 au
Aphelion 2.5683 au
Asc. node-Earth separation 1.30419 au
Desc. node-Earth separation 1.34608 au
Earth MOID 1.14662 au
Orbital period 1311.94 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 646 (1)
Radar observations (Discarded) 0 (0)
Arc length 9657.8 days
Unobserved 360 days

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Ephemeris at epoch 60425 MJD
Right Ascension 306.865 deg
Declination -14.2841 deg
V Magnitude 21.82 mag
Solar Elongation 89.26 deg
Galactic Latitude -27.6 deg
Rate 0.253 deg/day
Direction 74.576 deg

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