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(339492) 2005GQ21  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.42634 3.746e-09 au
e 0.215302 6.662e-08
i 47.027 1.443e-05 deg
Ω 203.244 6.772e-06 deg
ω 143.653 2.229e-05 deg
M 300.692 2.298e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1192 au
Aphelion distance 1.7334 au
Asc. node-Earth separation 0.64366 au
Desc. node-Earth separation 0.16311 au
Earth MOID 0.16075 au
Orbital period 622.205 days
Date of orbit computation   giu 9 10:54
Observational summary
Optical observations (Discarded) 285 (8)
Radar observations (Discarded) 0 (0)
Arc length 14102 days
Unobserved 21 days

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Ephemeris
(Epoch 59756 MJD)
Right Ascension 193.138 deg
Declination 29.7815 deg
V Magnitude 21.12 mag
Solar Elongation -85.59 deg
Galactic Latitude 87.34 deg
Rate 0.235 deg/day
Direction 71.236 deg

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