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(4769) Castalia  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.06315 3.445e-10 au
e 0.483232 4.172e-08
i 8.886 7.625e-06 deg
Ω 325.541 1.393e-05 deg
ω 121.41 1.411e-05 deg
M 325.566 3.904e-06 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5494 au
Aphelion distance 1.5769 au
Asc. node-Earth separation 0.07748 au
Desc. node-Earth separation -0.3367 au
Earth MOID 0.02054 au
Orbital period 400.395 days
Date of orbit computation   May 28 13:50
Observational summary
Optical observations (Discarded) 303 (4)
Radar observations (Discarded) 15 (0)
Arc length 9817 days
Unobserved 1557 days

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Ephemeris
(Epoch 59113 MJD)
Right Ascension 191.75 deg
Declination -9.77846 deg
V Magnitude 20.08 mag
Solar Elongation -16.98 deg
Galactic Latitude 53.08 deg
Rate 0.906 deg/day
Direction 115.467 deg

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