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(356985) 1997SA  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58892 9.726e-09 au
e 0.274321 5.069e-08
i 12.991 7.196e-06 deg
Ω 177.216 2.001e-05 deg
ω 118.747 2.549e-05 deg
M 155.105 1.137e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8787 au
Aphelion 3.2991 au
Asc. node-Earth separation 1.76287 au
Desc. node-Earth separation 1.11137 au
Earth MOID 0.90255 au
Orbital period 1521.52 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 397 (1)
Radar observations (Discarded) 0 (0)
Arc length 9196.31 days
Unobserved 513 days

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Ephemeris at epoch 60419 MJD
Right Ascension 88.5124 deg
Declination 12.3129 deg
V Magnitude 23.41 mag
Solar Elongation -60.05 deg
Galactic Latitude -6.79 deg
Rate 0.263 deg/day
Direction 79.226 deg

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