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AstDyS ∴ Objects ∴ 1997JY12 ∴ Summary
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(79411) 1997JY12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33587 9.1e-09 au
e 0.201492 4.307e-08
i 6.397 5.566e-06 deg
Ω 50.851 4.07e-05 deg
ω 207.478 4.32e-05 deg
M 173.408 1.323e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8652 au
Aphelion 2.8065 au
Asc. node-Earth separation 1.7399 au
Desc. node-Earth separation 0.89108 au
Earth MOID 0.85293 au
Orbital period 1303.98 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 769 (2)
Radar observations (Discarded) 0 (0)
Arc length 9724.18 days
Unobserved 130 days

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Ephemeris at epoch 60427 MJD
Right Ascension 65.8821 deg
Declination 23.9496 deg
V Magnitude 22.02 mag
Solar Elongation -31.24 deg
Galactic Latitude -17.71 deg
Rate 0.371 deg/day
Direction 79.166 deg

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