AstDyS-2

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AstDyS ∴ Objects ∴ 2001QQ202 ∴ Summary
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(55150) 2001QQ202  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10456 2.338e-08 au
e 0.055296 6.115e-08
i 9.076 7.257e-06 deg
Ω 336.501 2.821e-05 deg
ω 337.945 5.94e-05 deg
M 51.981 5.406e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9329 au
Aphelion 3.2762 au
Asc. node-Earth separation 1.93487 au
Desc. node-Earth separation 2.27261 au
Earth MOID 1.92166 au
Orbital period 1998.01 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 767 (4)
Radar observations (Discarded) 0 (0)
Arc length 9882.9 days
Unobserved 160 days

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Ephemeris at epoch 60419 MJD
Right Ascension 15.3707 deg
Declination 11.1871 deg
V Magnitude 20.68 mag
Solar Elongation 11.46 deg
Galactic Latitude -51.61 deg
Rate 0.385 deg/day
Direction 64.345 deg

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