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AstDyS ∴ Objects ∴ 2011YQ45 ∴ Summary
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(403909) 2011YQ45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55903 1.751e-08 au
e 0.179969 9.52e-08
i 3.34 7.228e-06 deg
Ω 183.126 0.0001842 deg
ω 252.842 0.000186 deg
M 20.949 2.374e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0985 au
Aphelion 3.0196 au
Asc. node-Earth separation 1.61825 au
Desc. node-Earth separation 1.34929 au
Earth MOID 1.11688 au
Orbital period 1495.24 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 168 (1)
Radar observations (Discarded) 0 (0)
Arc length 10709 days
Unobserved 101 days

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Ephemeris at epoch 60419 MJD
Right Ascension 88.8042 deg
Declination 20.6933 deg
V Magnitude 22.55 mag
Solar Elongation -59.82 deg
Galactic Latitude -2.35 deg
Rate 0.468 deg/day
Direction 87.545 deg

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