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AstDyS ∴ Objects ∴ 2003YF91 ∴ Summary
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(201849) 2003YF91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01131 2.47e-08 au
e 0.037935 4.964e-08
i 11.528 5.737e-06 deg
Ω 66.361 2.64e-05 deg
ω 41.123 8.909e-05 deg
M 297.909 8.406e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8971 au
Aphelion 3.1255 au
Asc. node-Earth separation 1.93774 au
Desc. node-Earth separation 2.08199 au
Earth MOID 1.92355 au
Orbital period 1908.67 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 457 (2)
Radar observations (Discarded) 0 (0)
Arc length 7758.81 days
Unobserved 131 days

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Ephemeris at epoch 60419 MJD
Right Ascension 39.9552 deg
Declination 12.2863 deg
V Magnitude 21.27 mag
Solar Elongation -12.68 deg
Galactic Latitude -42.62 deg
Rate 0.389 deg/day
Direction 67.774 deg

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