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AstDyS ∴ Objects ∴ Kallisto ∴ Summary
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(204) Kallisto  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67502 5.598e-09 au
e 0.173947 2.386e-08
i 8.283 1.815e-06 deg
Ω 205.066 2.051e-05 deg
ω 56.15 2.191e-05 deg
M 141.837 1.002e-05 deg

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Other useful info
Absolute Magnitude (H)    9.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2097 au
Aphelion 3.1403 au
Asc. node-Earth separation 1.36158 au
Desc. node-Earth separation 1.87701 au
Earth MOID 1.20737 au
Orbital period 1598.04 days
Date of orbit computation  apr 23 19:45
Observational summary
Optical observations (Discarded) 7831 (84)
Radar observations (Discarded) 0 (0)
Arc length 52744.3 days
Unobserved 49 days

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Ephemeris at epoch 60426 MJD
Right Ascension 50.7963 deg
Declination 15.0355 deg
V Magnitude 14.95 mag
Solar Elongation -16.72 deg
Galactic Latitude -34.03 deg
Rate 0.359 deg/day
Direction 77.341 deg

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