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AstDyS ∴ Objects ∴ 2011SH217 ∴ Summary
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(398404) 2011SH217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37218 1.403e-08 au
e 0.116549 5.196e-08
i 7.363 7.769e-06 deg
Ω 355.579 3.857e-05 deg
ω 305.037 5.179e-05 deg
M 200.845 3.284e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0957 au
Aphelion 2.6487 au
Asc. node-Earth separation 1.18904 au
Desc. node-Earth separation 1.51312 au
Earth MOID 1.09061 au
Orbital period 1334.5 days
Date of orbit computation  feb 22 03:14
Observational summary
Optical observations (Discarded) 196 (1)
Radar observations (Discarded) 0 (0)
Arc length 8044.92 days
Unobserved 89 days

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Ephemeris at epoch 60419 MJD
Right Ascension 122.251 deg
Declination 24.7059 deg
V Magnitude 22.8 mag
Solar Elongation -90 deg
Galactic Latitude 27.32 deg
Rate 0.213 deg/day
Direction 115.75 deg

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