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AstDyS ∴ Objects ∴ 2000QA121 ∴ Summary
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(162521) 2000QA121  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.32104 1.849e-08 au
e 0.065472 6.192e-08
i 6.478 8.922e-06 deg
Ω 298.949 6.431e-05 deg
ω 147.676 0.0001236 deg
M 320.322 0.0001019 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1691 au
Aphelion 2.473 au
Asc. node-Earth separation 1.42966 au
Desc. node-Earth separation 1.20492 au
Earth MOID 1.1876 au
Orbital period 1291.58 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 390 (4)
Radar observations (Discarded) 0 (0)
Arc length 6631.14 days
Unobserved 90 days

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Ephemeris at epoch 58503 MJD
Right Ascension 44.676 deg
Declination 23.276 deg
V Magnitude 19.95 mag
Solar Elongation -109.46 deg
Galactic Latitude -30.97 deg
Rate 0.187 deg/day
Direction 97.308 deg

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