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AstDyS ∴ Objects ∴ 2011QR47 ∴ Summary
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(420285) 2011QR47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.20537 2.237e-07 au
e 0.093813 9.89e-08
i 4.76 8.148e-06 deg
Ω 299.452 0.0001151 deg
ω 39.765 0.0001251 deg
M 13.961 5.206e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 4.717 au
Aphelion 5.6937 au
Asc. node-Earth separation 3.79647 au
Desc. node-Earth separation 4.57738 au
Earth MOID 3.70968 au
Orbital period 4337.86 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 221 (1)
Radar observations (Discarded) 0 (0)
Arc length 7609.04 days
Unobserved 176 days

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Ephemeris at epoch 60426 MJD
Right Ascension 3.11422 deg
Declination 5.13905 deg
V Magnitude 21.58 mag
Solar Elongation 31.2 deg
Galactic Latitude -56.38 deg
Rate 0.236 deg/day
Direction 64.511 deg

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