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NEODyS ∴ Objects ∴ 2005GQ21 ∴ Summary
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(339492) 2005GQ21  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.42639 6.144e-09 au
e 0.215229 7.694e-08
i 47.022 1.837e-05 deg
Ω 203.255 7.103e-06 deg
ω 143.614 3.635e-05 deg
M 326.438 2.812e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1194 au
Aphelion 1.7334 au
Asc. node-Earth separation 0.64278 au
Desc. node-Earth separation 0.16261 au
Earth MOID 0.16026 au
Orbital period 622.237 days
Date of orbit computation   May 25 11:17
Observational summary
Optical observations (Discarded) 221 (5)
Radar observations (Discarded) 0 (0)
Arc length 12447 days
Unobserved 602 days

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Ephemeris at epoch 58682 MJD
Right Ascension 56.5782 deg
Declination 28.9112 deg
V Magnitude 20.94 mag
Solar Elongation 54.54 deg
Galactic Latitude -20.04 deg
Rate 0.821 deg/day
Direction 114.382 deg

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