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AstDyS ∴ Objects ∴ 1988RY12 ∴ Summary
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(46545) 1988RY12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80577 1.007e-08 au
e 0.15625 3.729e-08
i 2.534 3.177e-06 deg
Ω 276.685 9.866e-05 deg
ω 63.886 9.929e-05 deg
M 209.01 1.134e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3674 au
Aphelion 3.2442 au
Asc. node-Earth separation 1.54397 au
Desc. node-Earth separation 1.95743 au
Earth MOID 1.36 au
Orbital period 1716.63 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1508 (7)
Radar observations (Discarded) 0 (0)
Arc length 12971.2 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 173.413 deg
Declination -0.88525 deg
V Magnitude 19.97 mag
Solar Elongation -139.24 deg
Galactic Latitude 56.31 deg
Rate 0.111 deg/day
Direction -60.045 deg

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