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(13) Egeria  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57624 3.128e-09 au
e 0.085541 2.885e-08
i 16.537 3.389e-06 deg
Ω 43.208 1.156e-05 deg
ω 79.644 2.169e-05 deg
M 257.498 1.813e-05 deg

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Other useful info
Absolute Magnitude (H)    6.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3559 au
Aphelion 2.7966 au
Asc. node-Earth separation 1.5281 au
Desc. node-Earth separation 1.58899 au
Earth MOID 1.43494 au
Orbital period 1510.35 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 3608 (107)
Radar observations (Discarded) 0 (0)
Arc length 63233.3 days
Unobserved 113 days

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Ephemeris at epoch 60425 MJD
Right Ascension 22.7668 deg
Declination 3.80587 deg
V Magnitude 12.17 mag
Solar Elongation 13.54 deg
Galactic Latitude -57.62 deg
Rate 0.432 deg/day
Direction 63.106 deg

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