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NEODyS ∴ Objects ∴ 1999YF3 ∴ Summary
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(203015) 1999YF3  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.48694 1.015e-08 au
e 0.143327 1.719e-07
i 26.76 2.525e-05 deg
Ω 298.915 1.74e-05 deg
ω 147.067 6.644e-05 deg
M 171.069 7.654e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2738 au
Aphelion 1.7001 au
Asc. node-Earth separation 0.64024 au
Desc. node-Earth separation 0.3163 au
Earth MOID 0.31247 au
Orbital period 662.275 days
Date of orbit computation   May 15 20:06
Observational summary
Optical observations (Discarded) 179 (4)
Radar observations (Discarded) 0 (0)
Arc length 5705 days
Unobserved 663 days

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Ephemeris at epoch 57899 MJD
Right Ascension 339.517 deg
Declination -7.61995 deg
V Magnitude 21.55 mag
Solar Elongation 86.49 deg
Galactic Latitude -52.88 deg
Rate 0.516 deg/day
Direction 39.904 deg

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