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(4341) Poseidon  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.83492 3.636e-09 au
e 0.679505 2.686e-08
i 11.852 3.681e-06 deg
Ω 108.107 1.632e-05 deg
ω 15.647 1.841e-05 deg
M 172.513 1.08e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5881 au
Aphelion 3.0818 au
Asc. node-Earth separation -0.38692 au
Desc. node-Earth separation 1.84046 au
Earth MOID 0.19449 au
Orbital period 907.868 days
Date of orbit computation   Feb 5 17:12
Observational summary
Optical observations (Discarded) 513 (25)
Radar observations (Discarded) 0 (0)
Arc length 11015 days
Unobserved 212 days

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Ephemeris at epoch 58171 MJD
Right Ascension 309.65 deg
Declination -20.2218 deg
V Magnitude 21.88 mag
Solar Elongation 26.31 deg
Galactic Latitude -32.28 deg
Rate 0.308 deg/day
Direction 78.942 deg

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