NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002YF4 ∴ Summary
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(474425) 2002YF4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.75471 3.393e-09 au
e 0.333957 3.803e-08
i 33.681 9.017e-06 deg
Ω 61.713 6.604e-06 deg
ω 93.569 2.912e-05 deg
M 84.827 1.582e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1687 au
Aphelion 2.3407 au
Asc. node-Earth separation 0.60562 au
Desc. node-Earth separation 0.51561 au
Earth MOID 0.43072 au
Orbital period 849 days
Date of orbit computation   Oct 9 22:28
Observational summary
Optical observations (Discarded) 245 (7)
Radar observations (Discarded) 0 (0)
Arc length 5266 days
Unobserved 145 days

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Ephemeris at epoch 58047 MJD
Right Ascension 258.389 deg
Declination -44.1452 deg
V Magnitude 23.38 mag
Solar Elongation -56.33 deg
Galactic Latitude -3.04 deg
Rate 0.463 deg/day
Direction 97.558 deg

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