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(33) Polyhymnia  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87269 5.418e-09 au
e 0.331589 3.237e-08
i 1.852 3.528e-06 deg
Ω 8.431 9.931e-05 deg
ω 338.624 9.945e-05 deg
M 345.818 5.839e-06 deg

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Other useful info
Absolute Magnitude (H)    8.7 mag
Slope parameter (G)    0.33 mag
Perihelion 1.9201 au
Aphelion 3.8252 au
Asc. node-Earth separation 0.95312 au
Desc. node-Earth separation 2.70098 au
Earth MOID 0.91344 au
Orbital period 1778.41 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 4806 (52)
Radar observations (Discarded) 0 (0)
Arc length 61249.1 days
Unobserved 200 days

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Ephemeris at epoch 60425 MJD
Right Ascension 350.776 deg
Declination -4.98713 deg
V Magnitude 12.93 mag
Solar Elongation 45.39 deg
Galactic Latitude -59.45 deg
Rate 0.586 deg/day
Direction 66.338 deg

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