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2011FQ21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.31856 0.02926 au
e 0.321574 0.007217
i 3.383 0.3174 deg
Ω 185.564 0.5386 deg
ω 301.488 4.077 deg
M 252.033 83.91 deg

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Other useful info
Absolute Magnitude (H)    28.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8945 au
Aphelion distance 1.7426 au
Asc. node-Earth separation 0.01473 au
Desc. node-Earth separation 0.41953 au
Earth MOID 0.00392 au
Orbital period 553.029 days
Date of orbit computation   feb 26 11:07
Observational summary
Optical observations (Discarded) 10 (1)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 4828 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 55.0092 deg
Declination 18.5781 deg
V Magnitude 31.27 mag
Solar Elongation 28.92 deg
Galactic Latitude -28.7 deg
Rate 0.893 deg/day
Direction 78.25 deg

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