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(313546) 2003AY81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57374 1.386e-08 au
e 0.126453 3.883e-08
i 12.745 8.356e-06 deg
Ω 11.608 1.922e-05 deg
ω 92.364 4.87e-05 deg
M 61.363 4.309e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2483 au
Aphelion 2.8992 au
Asc. node-Earth separation 1.54645 au
Desc. node-Earth separation 1.52012 au
Earth MOID 1.30782 au
Orbital period 1508.16 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 741 (2)
Radar observations (Discarded) 0 (0)
Arc length 9169.1 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 170.199 deg
Declination 6.41605 deg
V Magnitude 19.94 mag
Solar Elongation -133.49 deg
Galactic Latitude 60.12 deg
Rate 0.103 deg/day
Direction -131.953 deg

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