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(12923) Zephyr  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.96154 5.182e-09 au
e 0.49202 4.029e-08
i 5.304 5.049e-06 deg
Ω 168.212 4.601e-05 deg
ω 147.065 4.644e-05 deg
M 199.231 8.457e-06 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9964 au
Aphelion 2.9267 au
Asc. node-Earth separation 1.54128 au
Desc. node-Earth separation 0.04548 au
Earth MOID 0.02115 au
Orbital period 1003.45 days
Date of orbit computation   Jul 10 17:29
Observational summary
Optical observations (Discarded) 1002 (11)
Radar observations (Discarded) 0 (0)
Arc length 22554 days
Unobserved 246 days

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Ephemeris at epoch 58018 MJD
Right Ascension 155.285 deg
Declination 8.58754 deg
V Magnitude 21.48 mag
Solar Elongation 25.02 deg
Galactic Latitude 49.96 deg
Rate 0.347 deg/day
Direction 110.044 deg

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