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AstDyS ∴ Objects ∴ 2009QP23 ∴ Summary
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(330858) 2009QP23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39654 1.343e-08 au
e 0.240499 3.823e-08
i 2.878 5.1e-06 deg
Ω 84.139 9.169e-05 deg
ω 297.848 9.294e-05 deg
M 308.711 1.615e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8202 au
Aphelion 2.9729 au
Asc. node-Earth separation 1.04587 au
Desc. node-Earth separation 1.52875 au
Earth MOID 0.82559 au
Orbital period 1355.11 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 376 (1)
Radar observations (Discarded) 0 (0)
Arc length 9036.96 days
Unobserved 298 days

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Ephemeris at epoch 60416 MJD
Right Ascension 335.52 deg
Declination -12.0297 deg
V Magnitude 21.84 mag
Solar Elongation 53.25 deg
Galactic Latitude -51.91 deg
Rate 0.516 deg/day
Direction 70.449 deg

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