AstDyS-2

Asteroids - Dynamic Site
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(188) Menippe  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.76161 9.459e-09 au
e 0.178876 3.667e-08
i 11.705 5.309e-06 deg
Ω 240.898 2.051e-05 deg
ω 70.139 2.519e-05 deg
M 158.472 1.383e-05 deg

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Other useful info
Absolute Magnitude (H)    9.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2676 au
Aphelion 3.2556 au
Asc. node-Earth separation 1.50616 au
Desc. node-Earth separation 1.85856 au
Earth MOID 1.28391 au
Orbital period 1676.26 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 1814 (53)
Radar observations (Discarded) 0 (0)
Arc length 44244.6 days
Unobserved 92 days

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Ephemeris at epoch 58502 MJD
Right Ascension 134.261 deg
Declination 1.11284 deg
V Magnitude 14.28 mag
Solar Elongation 156.39 deg
Galactic Latitude 28.2 deg
Rate 0.202 deg/day
Direction -86.219 deg

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