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(4341) Poseidon  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.83492 5.764e-09 au
e 0.679505 4.344e-08
i 11.852 5.943e-06 deg
Ω 108.107 2.784e-05 deg
ω 15.647 3.128e-05 deg
M 172.513 1.763e-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   Jul 9 16:07
Observational summary
Optical observations (Discarded) 517 (7)
Radar observations (Discarded) 0 (0)
Arc length 11363 days
Unobserved 14 days

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Ephemeris at epoch 58322 MJD
Right Ascension 326.493 deg
Declination -21.7408 deg
V Magnitude 20.34 mag
Solar Elongation 157.14 deg
Galactic Latitude -47.68 deg
Rate 0.287 deg/day
Direction -120.427 deg

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