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AstDyS ∴ Objects ∴ 2000QR173 ∴ Summary
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(97985) 2000QR173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2371 8.09e-09 au
e 0.055051 3.387e-08
i 6.295 3.948e-06 deg
Ω 209.716 4.053e-05 deg
ω 231.885 6.116e-05 deg
M 274.438 4.648e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1139 au
Aphelion 2.3603 au
Asc. node-Earth separation 1.30419 au
Desc. node-Earth separation 1.16281 au
Earth MOID 1.1356 au
Orbital period 1222.15 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1018 (6)
Radar observations (Discarded) 0 (0)
Arc length 8362.99 days
Unobserved 719 days

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Ephemeris at epoch 60419 MJD
Right Ascension 4.33886 deg
Declination 4.64085 deg
V Magnitude 21.08 mag
Solar Elongation 23.4 deg
Galactic Latitude -57.18 deg
Rate 0.503 deg/day
Direction 68.422 deg

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