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(339492) 2005GQ21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42641 3.674e-09 au
e 0.2152 6.566e-08
i 47.026 1.413e-05 deg
Ω 203.244 6.226e-06 deg
ω 143.638 2.131e-05 deg
M 287.847 2.343e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1194 au
Aphelion distance 1.7334 au
Asc. node-Earth separation 0.64276 au
Desc. node-Earth separation 0.16341 au
Earth MOID 0.16105 au
Orbital period 622.25 days
Date of orbit computation   feb 26 14:07
Observational summary
Optical observations (Discarded) 320 (8)
Radar observations (Discarded) 0 (0)
Arc length 14102 days
Unobserved 685 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 305.175 deg
Declination 31.209 deg
V Magnitude 21.02 mag
Solar Elongation 77.98 deg
Galactic Latitude -3.02 deg
Rate 0.977 deg/day
Direction 46.026 deg

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