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AstDyS ∴ Objects ∴ Hermione ∴ Summary
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(121) Hermione  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.45439 7.714e-09 au
e 0.125444 2.621e-08
i 7.567 2.104e-06 deg
Ω 72.873 2.306e-05 deg
ω 297.012 2.491e-05 deg
M 135.928 8.081e-06 deg

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Other useful info
Absolute Magnitude (H)    7.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0211 au
Aphelion 3.8877 au
Asc. node-Earth separation 2.23185 au
Desc. node-Earth separation 2.59122 au
Earth MOID 2.03129 au
Orbital period 2345.07 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 7306 (71)
Radar observations (Discarded) 0 (0)
Arc length 55436.4 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 148.563 deg
Declination 21.7614 deg
V Magnitude 13.8 mag
Solar Elongation -107.13 deg
Galactic Latitude 49.52 deg
Rate 0.059 deg/day
Direction 144.878 deg

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