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 5.589e-09 au
e 0.333957 6.514e-08
i 33.681 1.399e-05 deg
Ω 61.713 1.14e-05 deg
ω 93.569 4.606e-05 deg
M 84.827 2.468e-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   Jul 10 22:29
Observational summary
Optical observations (Discarded) 245 (1)
Radar observations (Discarded) 0 (0)
Arc length 5266 days
Unobserved 82 days

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Ephemeris at epoch 57984 MJD
Right Ascension 223.741 deg
Declination -35.8492 deg
V Magnitude 22.49 mag
Solar Elongation -86.14 deg
Galactic Latitude 20.61 deg
Rate 0.408 deg/day
Direction 119.649 deg

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