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(390929) 2005GP21  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.30838 1.174e-08 au
e 0.224516 1.619e-06
i 18.805 9.822e-05 deg
Ω 10.016 1.705e-05 deg
ω 1.375 0.0006179 deg
M 151.554 0.0009452 deg

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Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0146 au
Aphelion 1.6021 au
Asc. node-Earth separation 0.01511 au
Desc. node-Earth separation 0.60304 au
Earth MOID 0.0151 au
Orbital period 546.637 days
Date of orbit computation   Mar 28 14:51
Observational summary
Optical observations (Discarded) 239 (4)
Radar observations (Discarded) 0 (0)
Arc length 4375 days
Unobserved 32 days

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Ephemeris at epoch 57871 MJD
Right Ascension 175.682 deg
Declination -9.07729 deg
V Magnitude 21.74 mag
Solar Elongation -140.9 deg
Galactic Latitude 50.15 deg
Rate 0.378 deg/day
Direction -105.027 deg

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