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AstDyS ∴ Objects ∴ 2002QD89 ∴ Summary
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(334497) 2002QD89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90947 2.019e-08 au
e 0.096874 1.065e-07
i 1.217 8.628e-06 deg
Ω 199.654 0.0003222 deg
ω 129.133 0.0003327 deg
M 128.479 6.673e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6276 au
Aphelion 3.1913 au
Asc. node-Earth separation 2.0678 au
Desc. node-Earth separation 1.71933 au
Earth MOID 1.61636 au
Orbital period 1812.67 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 168 (1)
Radar observations (Discarded) 0 (0)
Arc length 7798.98 days
Unobserved 573 days

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Ephemeris at epoch 60425 MJD
Right Ascension 93.9274 deg
Declination 22.3114 deg
V Magnitude 23.15 mag
Solar Elongation -58.69 deg
Galactic Latitude 2.59 deg
Rate 0.29 deg/day
Direction 90.837 deg

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