NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005GQ21 ∴ Summary
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(339492) 2005GQ21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.42632 4.125e-09 au
e 0.215276 4.901e-08
i 47.027 1.041e-05 deg
Ω 203.258 4.626e-06 deg
ω 143.638 2.226e-05 deg
M 339.264 1.719e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1193 au
Aphelion 1.7334 au
Asc. node-Earth separation 0.64402 au
Desc. node-Earth separation 0.16286 au
Earth MOID 0.1605 au
Orbital period 622.191 days
Date of orbit computation   Nov 17 14:58
Observational summary
Optical observations (Discarded) 217 (21)
Radar observations (Discarded) 0 (0)
Arc length 12440 days
Unobserved 8 days

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Ephemeris at epoch 58081 MJD
Right Ascension 332.18 deg
Declination -16.6171 deg
V Magnitude 19.8 mag
Solar Elongation -86.63 deg
Galactic Latitude -51 deg
Rate 1.232 deg/day
Direction 123.146 deg

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