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(312828) 2011SW172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36059 1.255e-08 au
e 0.243699 9.229e-08
i 2.937 7.833e-06 deg
Ω 17.47 0.0001504 deg
ω 25.161 0.0001537 deg
M 150.166 2.333e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7853 au
Aphelion 2.9359 au
Asc. node-Earth separation 0.8215 au
Desc. node-Earth separation 1.84754 au
Earth MOID 0.79464 au
Orbital period 1324.74 days
Date of orbit computation  feb 22 02:56
Observational summary
Optical observations (Discarded) 143 (1)
Radar observations (Discarded) 0 (0)
Arc length 8167.03 days
Unobserved 432 days

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Ephemeris at epoch 60419 MJD
Right Ascension 203.765 deg
Declination -10.7124 deg
V Magnitude 22.07 mag
Solar Elongation -176.74 deg
Galactic Latitude 50.71 deg
Rate 0.25 deg/day
Direction -71.677 deg

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