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NEODyS ∴ Objects ∴ 2011QJ21 ∴ Summary
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2011QJ21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.05967 0.001822 au
e 0.382425 0.0003636
i 19.421 0.05041 deg
Ω 150.142 0.003181 deg
ω 66.92 0.2336 deg
M 267.412 4.42 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6544 au
Aphelion distance 1.4649 au
Asc. node-Earth separation -0.20141 au
Desc. node-Earth separation 0.05338 au
Earth MOID 0.03235 au
Orbital period 398.432 days
Date of orbit computation   feb 26 10:49
Observational summary
Optical observations (Discarded) 47 (0)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 4611 days

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Ephemeris
(Epoch 60417 MJD)
Right Ascension 64.1052 deg
Declination 11.1227 deg
V Magnitude 27.3 mag
Solar Elongation -38.2 deg
Galactic Latitude -27.3 deg
Rate 0.763 deg/day
Direction 69.449 deg

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