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2002AY1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 0.778976 3.145e-10 au
e 0.437406 2.041e-07
i 29.893 2.03e-05 deg
Ω 287.859 3.231e-06 deg
ω 323.844 1.075e-05 deg
M 162.271 3.745e-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 -0.55083 au
Desc. node-Earth separation -0.00936 au
Earth MOID 0.00732 au
Orbital period 251.122 days
Date of orbit computation   May 28 12:35
Observational summary
Optical observations (Discarded) 122 (9)
Radar observations (Discarded) 8 (0)
Arc length 4731 days
Unobserved 2103 days

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Ephemeris
(Epoch 59115 MJD)
Right Ascension 173.571 deg
Declination -7.98494 deg
V Magnitude 21.3 mag
Solar Elongation 10.28 deg
Galactic Latitude 50.22 deg
Rate 1.545 deg/day
Direction 116.469 deg

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