NEODyS-2

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2003GG21  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.143 0.001407 au
e 0.711805 0.0001599
i 10.121 0.002344 deg
Ω 11.789 0.003538 deg
ω 96.541 0.0007078 deg
M 184.716 1.842 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6176 au
Aphelion distance 3.6684 au
Asc. node-Earth separation 0.15116 au
Desc. node-Earth separation -0.02174 au
Earth MOID 0.00577 au
Orbital period 1145.86 days
Date of orbit computation   May 28 12:34
Observational summary
Optical observations (Discarded) 141 (2)
Radar observations (Discarded) 0 (0)
Arc length 29 days
Unobserved 6389 days

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Ephemeris
(Epoch 59154 MJD)
Right Ascension 288.838 deg
Declination -31.2392 deg
V Magnitude 28.2 mag
Solar Elongation -67.77 deg
Galactic Latitude -18.41 deg
Rate 0.177 deg/day
Direction 69.349 deg

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