NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004YD ∴ Summary
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2004YD  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.842902 0.00034 au
e 0.239999 0.0008923
i 12.052 0.065 deg
Ω 265.511 0.009686 deg
ω 7.851 0.0247 deg
M 108.537 4.25 deg

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Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6406 au
Aphelion 1.0452 au
Asc. node-Earth separation -0.37538 au
Desc. node-Earth separation 0.05746 au
Earth MOID 0.0551 au
Orbital period 282.66 days
Date of orbit computation   Oct 1 17:40
Observational summary
Optical observations (Discarded) 22 (1)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 5077 days

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Ephemeris at epoch 58442 MJD
Right Ascension 155.789 deg
Declination 11.9754 deg
V Magnitude 24.84 mag
Solar Elongation 84.15 deg
Galactic Latitude 52.12 deg
Rate 0.8 deg/day
Direction 140.338 deg

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