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AstDyS ∴ Objects ∴ 2004YF31 ∴ Summary
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(202236) 2004YF31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67605 1.937e-08 au
e 0.195737 5.192e-08
i 28.816 5.22e-06 deg
Ω 125.786 1.146e-05 deg
ω 269.135 1.788e-05 deg
M 203.479 1.268e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1523 au
Aphelion 3.1999 au
Asc. node-Earth separation 1.59703 au
Desc. node-Earth separation 1.55084 au
Earth MOID 1.35172 au
Orbital period 1598.97 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 978 (12)
Radar observations (Discarded) 0 (0)
Arc length 8692.76 days
Unobserved 292 days

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Ephemeris at epoch 60419 MJD
Right Ascension 253.556 deg
Declination 13.9283 deg
V Magnitude 20.11 mag
Solar Elongation 127.51 deg
Galactic Latitude 32.18 deg
Rate 0.142 deg/day
Direction -38.247 deg

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