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(164221) 2004QE20  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.5052 3.883e-09 au
e 0.20534 5.506e-08
i 6.483 6.149e-06 deg
Ω 272.593 4.556e-05 deg
ω 74.283 5.116e-05 deg
M 188.425 2.514e-05 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1961 au
Aphelion distance 1.8143 au
Asc. node-Earth separation 0.3494 au
Desc. node-Earth separation 0.54347 au
Earth MOID 0.22047 au
Orbital period 674.511 days
Date of orbit computation   May 28 12:32
Observational summary
Optical observations (Discarded) 193 (0)
Radar observations (Discarded) 0 (0)
Arc length 6472 days
Unobserved 210 days

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Ephemeris
(Epoch 59112 MJD)
Right Ascension 198.367 deg
Declination -11.6481 deg
V Magnitude 24.1 mag
Solar Elongation -24.39 deg
Galactic Latitude 50.86 deg
Rate 0.616 deg/day
Direction 109.973 deg

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