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AstDyS ∴ Objects ∴ Shireendhir ∴ Summary
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(20357) Shireendhir  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75362 1.233e-08 au
e 0.022287 3.285e-08
i 7.503 3.528e-06 deg
Ω 111.852 2.895e-05 deg
ω 198.35 9.524e-05 deg
M 160.604 8.97e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6923 au
Aphelion 2.815 au
Asc. node-Earth separation 1.82883 au
Desc. node-Earth separation 1.67884 au
Earth MOID 1.67764 au
Orbital period 1669 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2196 (266)
Radar observations (Discarded) 0 (0)
Arc length 10780.3 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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