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AstDyS ∴ Objects ∴ 2009QJ40 ∴ Summary
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(419026) 2009QJ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73552 2.134e-08 au
e 0.253051 1.008e-07
i 0.346 9.556e-06 deg
Ω 270.542 0.001565 deg
ω 91.147 0.001565 deg
M 67.258 2.689e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0433 au
Aphelion 3.4277 au
Asc. node-Earth separation 1.54907 au
Desc. node-Earth separation 1.57234 au
Earth MOID 1.04053 au
Orbital period 1652.56 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 163 (2)
Radar observations (Discarded) 0 (0)
Arc length 8495.18 days
Unobserved 111 days

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Ephemeris at epoch 60418 MJD
Right Ascension 83.4951 deg
Declination 23.2443 deg
V Magnitude 23.06 mag
Solar Elongation -55.9 deg
Galactic Latitude -5.23 deg
Rate 0.367 deg/day
Direction 87.563 deg

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