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(390929) 2005GP21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.30832 7.263e-09 au
e 0.224561 1.028e-06
i 18.804 6.169e-05 deg
Ω 10.014 9.743e-06 deg
ω 1.399 0.00039 deg
M 54.968 0.0005963 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0145 au
Aphelion 1.6021 au
Asc. node-Earth separation 0.01333 au
Desc. node-Earth separation 0.60315 au
Earth MOID 0.01331 au
Orbital period 546.599 days
Date of orbit computation   Feb 5 17:14
Observational summary
Optical observations (Discarded) 239 (11)
Radar observations (Discarded) 0 (0)
Arc length 4375 days
Unobserved 328 days

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Ephemeris at epoch 58167 MJD
Right Ascension 11.2078 deg
Declination 16.9385 deg
V Magnitude 23.11 mag
Solar Elongation -48.92 deg
Galactic Latitude -45.9 deg
Rate 1.004 deg/day
Direction 58.356 deg

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