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(356986) 1997SA4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24633 1.078e-08 au
e 0.229541 5.996e-08
i 10.529 6.63e-06 deg
Ω 14.131 3.077e-05 deg
ω 324.137 3.373e-05 deg
M 336.715 1.673e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7307 au
Aphelion 2.762 au
Asc. node-Earth separation 0.79548 au
Desc. node-Earth separation 1.6143 au
Earth MOID 0.73487 au
Orbital period 1229.72 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 295 (7)
Radar observations (Discarded) 0 (0)
Arc length 9915.88 days
Unobserved 347 days

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Ephemeris at epoch 60427 MJD
Right Ascension 346.387 deg
Declination -14.0532 deg
V Magnitude 21.1 mag
Solar Elongation 55.23 deg
Galactic Latitude -62.07 deg
Rate 0.618 deg/day
Direction 66.061 deg

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