AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003AY16 ∴ Summary
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(271019) 2003AY16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.91241 2.578e-08 au
e 0.043727 1.097e-07
i 24.465 1.15e-05 deg
Ω 83.96 1.839e-05 deg
ω 107.427 0.0001205 deg
M 258.563 0.0001238 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8288 au
Aphelion 1.996 au
Asc. node-Earth separation 0.94931 au
Desc. node-Earth separation 0.86705 au
Earth MOID 0.86072 au
Orbital period 965.985 days
Date of orbit computation  Oct 31 07:45
Observational summary
Optical observations (Discarded) 212 (2)
Radar observations (Discarded) 0 (0)
Arc length 5280.19 days
Unobserved 693 days

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Ephemeris at epoch 58593 MJD
Right Ascension 132.855 deg
Declination 48.0653 deg
V Magnitude 20.92 mag
Solar Elongation -91.74 deg
Galactic Latitude 39.54 deg
Rate 0.359 deg/day
Direction 127.761 deg

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