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AstDyS ∴ Objects ∴ 2010WQ21 ∴ Summary
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(312796) 2010WQ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.23093 1.572e-07 au
e 0.027497 7.717e-08
i 2.638 7.128e-06 deg
Ω 62.653 0.0001619 deg
ω 322.763 0.0002375 deg
M 82.503 0.0001634 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 5.0871 au
Aphelion 5.3748 au
Asc. node-Earth separation 4.12849 au
Desc. node-Earth separation 4.33138 au
Earth MOID 4.0912 au
Orbital period 4369.85 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 320 (0)
Radar observations (Discarded) 0 (0)
Arc length 7174.89 days
Unobserved 123 days

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Ephemeris at epoch 60453 MJD
Right Ascension 109.193 deg
Declination 24.1471 deg
V Magnitude 21.89 mag
Solar Elongation -45.47 deg
Galactic Latitude 16.03 deg
Rate 0.187 deg/day
Direction 97.977 deg

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