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2002AY1  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 0.778982 3.224e-10 au
e 0.43741 2.041e-07
i 29.893 2.03e-05 deg
Ω 287.86 3.231e-06 deg
ω 323.842 1.074e-05 deg
M 235.56 3.762e-05 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4382 au
Aphelion distance 1.1197 au
Asc. node-Earth separation -0.54975 au
Desc. node-Earth separation -0.0091 au
Earth MOID 0.00713 au
Orbital period 251.125 days
Date of orbit computation   Nov 8 13:40
Observational summary
Optical observations (Discarded) 122 (9)
Radar observations (Discarded) 8 (0)
Arc length 4731 days
Unobserved 1886 days

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Ephemeris
(Epoch 58898 MJD)
Right Ascension 320.155 deg
Declination -14.3107 deg
V Magnitude 20.9 mag
Solar Elongation 11.5 deg
Galactic Latitude -39.44 deg
Rate 1.637 deg/day
Direction 51.324 deg

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