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(478019) 2011SS197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97214 6.843e-08 au
e 0.088873 2.178e-07
i 2.264 9.825e-06 deg
Ω 328.512 0.000352 deg
ω 352.658 0.0003917 deg
M 188.771 0.0001665 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.708 au
Aphelion 3.2363 au
Asc. node-Earth separation 1.69866 au
Desc. node-Earth separation 2.24581 au
Earth MOID 1.69503 au
Orbital period 1871.55 days
Date of orbit computation  apr 23 21:32
Observational summary
Optical observations (Discarded) 103 (1)
Radar observations (Discarded) 0 (0)
Arc length 5936.02 days
Unobserved 1400 days

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Ephemeris at epoch 60425 MJD
Right Ascension 137.123 deg
Declination 16.2481 deg
V Magnitude 23.11 mag
Solar Elongation -99.76 deg
Galactic Latitude 37.49 deg
Rate 0.108 deg/day
Direction 110.266 deg

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