AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Endymion ∴ Summary
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(342) Endymion  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.56934 8.343e-09 au
e 0.128778 3.475e-08
i 7.353 3.602e-06 deg
Ω 232.674 3.246e-05 deg
ω 225.099 3.599e-05 deg
M 166.836 1.546e-05 deg

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Other useful info
Absolute Magnitude (H)    10.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2385 au
Aphelion 2.9002 au
Asc. node-Earth separation 1.76733 au
Desc. node-Earth separation 1.32672 au
Earth MOID 1.26102 au
Orbital period 1504.29 days
Date of orbit computation  Oct 8 21:12
Observational summary
Optical observations (Discarded) 2449 (71)
Radar observations (Discarded) 0 (0)
Arc length 45990.3 days
Unobserved 26 days

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Ephemeris at epoch 58406 MJD
Right Ascension 251.783 deg
Declination -18.6947 deg
V Magnitude 16.09 mag
Solar Elongation -51.5 deg
Galactic Latitude 16.8 deg
Rate 0.337 deg/day
Direction 96.309 deg

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