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(152881) 2000AY257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23815 9.399e-09 au
e 0.062542 4.087e-08
i 6.152 3.85e-06 deg
Ω 149.243 3.704e-05 deg
ω 40.36 5.107e-05 deg
M 26.844 3.566e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0982 au
Aphelion 2.3781 au
Asc. node-Earth separation 1.14002 au
Desc. node-Earth separation 1.32991 au
Earth MOID 1.10388 au
Orbital period 1223.02 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 834 (3)
Radar observations (Discarded) 0 (0)
Arc length 8837.26 days
Unobserved 51 days

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Ephemeris at epoch 60440 MJD
Right Ascension 236.46 deg
Declination -8.05252 deg
V Magnitude 19.08 mag
Solar Elongation 166.77 deg
Galactic Latitude 35.05 deg
Rate 0.248 deg/day
Direction -72.401 deg

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