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AstDyS ∴ Objects ∴ 2007YH18 ∴ Summary
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(504414) 2007YH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07889 4.789e-08 au
e 0.125356 8.021e-08
i 12.394 7.9e-06 deg
Ω 261.344 4.856e-05 deg
ω 181.473 6.674e-05 deg
M 12.386 4.75e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6929 au
Aphelion 3.4648 au
Asc. node-Earth separation 2.44913 au
Desc. node-Earth separation 1.70933 au
Earth MOID 1.70931 au
Orbital period 1973.28 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 181 (0)
Radar observations (Discarded) 0 (0)
Arc length 5933.02 days
Unobserved 53 days

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Ephemeris at epoch 60426 MJD
Right Ascension 87.3347 deg
Declination 19.2691 deg
V Magnitude 22.01 mag
Solar Elongation -51.67 deg
Galactic Latitude -4.27 deg
Rate 0.371 deg/day
Direction 92.874 deg

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