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(462139) 2007SA21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30705 1.497e-08 au
e 0.191364 8.367e-08
i 5.221 5.573e-06 deg
Ω 273.31 8.861e-05 deg
ω 59.616 9.272e-05 deg
M 294.03 2.976e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8656 au
Aphelion 2.7485 au
Asc. node-Earth separation 1.0097 au
Desc. node-Earth separation 1.47827 au
Earth MOID 0.86134 au
Orbital period 1279.92 days
Date of orbit computation  feb 22 03:28
Observational summary
Optical observations (Discarded) 233 (0)
Radar observations (Discarded) 0 (0)
Arc length 10720 days
Unobserved 375 days

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Ephemeris at epoch 60397 MJD
Right Ascension 271.32 deg
Declination -26.4206 deg
V Magnitude 21.8 mag
Solar Elongation 96.28 deg
Galactic Latitude -2.49 deg
Rate 0.298 deg/day
Direction 87.74 deg

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