AstDyS-2

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AstDyS ∴ Objects ∴ 1997AY2 ∴ Summary
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(10890) 1997AY2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15008 1.322e-08 au
e 0.245547 3.291e-08
i 10.451 3.144e-06 deg
Ω 88.011 2.103e-05 deg
ω 280.719 2.185e-05 deg
M 33.199 7.654e-06 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3766 au
Aphelion 3.9236 au
Asc. node-Earth separation 1.84747 au
Desc. node-Earth separation 2.08597 au
Earth MOID 1.40359 au
Orbital period 2042.12 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3246 (303)
Radar observations (Discarded) 0 (0)
Arc length 14308.3 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 55.2734 deg
Declination 16.7019 deg
V Magnitude 18.42 mag
Solar Elongation -27.92 deg
Galactic Latitude -29.89 deg
Rate 0.437 deg/day
Direction 72.146 deg

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