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(163693) Atira  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 0.741026 1.586e-09 au
e 0.322125 1.28e-07
i 25.62 1.759e-05 deg
Ω 103.886 2.947e-05 deg
ω 252.912 1.227e-05 deg
M 186.946 2.505e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5023 au
Aphelion distance 0.9797 au
Asc. node-Earth separation -0.24958 au
Desc. node-Earth separation -0.40973 au
Earth MOID 0.20707 au
Orbital period 232.996 days
Date of orbit computation   Jan 18 14:14
Observational summary
Optical observations (Discarded) 616 (1)
Radar observations (Discarded) 2 (0)
Arc length 6550 days
Unobserved 5 days

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Ephemeris
(Epoch 59237 MJD)
Right Ascension 250.184 deg
Declination 1.96913 deg
V Magnitude 18.4 mag
Solar Elongation 58.08 deg
Galactic Latitude 29.73 deg
Rate 0.97 deg/day
Direction 94.021 deg

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