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2002AY1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.779188 2.586e-09 au
e 0.437159 1.602e-07
i 29.895 1.66e-05 deg
Ω 287.844 2.014e-06 deg
ω 323.8 5.842e-06 deg
M 9.303 2.78e-05 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 6.178e-14 1.070e-15 au/day2
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4386 au
Aphelion distance 1.1198 au
Asc. node-Earth separation -0.55065 au
Desc. node-Earth separation -0.00898 au
Earth MOID 0.00703 au
Orbital period 251.224 days
Date of orbit computation   feb 26 10:25

Observational summary
Optical observations (Discarded) 265 (11)
Radar observations (Discarded) 8 (0)
Arc length 8042 days
Unobserved 103 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 11.4246 deg
Declination 17.0374 deg
V Magnitude 22.17 mag
Solar Elongation 21.68 deg
Galactic Latitude -45.81 deg
Rate 1.177 deg/day
Direction 53.426 deg

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