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NEODyS ∴ Objects ∴ Castalia ∴ Summary
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(4769) Castalia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.06321 2.924e-10 au
e 0.483208 3.126e-08
i 8.883 6.217e-06 deg
Ω 325.562 1.245e-05 deg
ω 121.367 1.248e-05 deg
M 146.16 2.792e-06 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5495 au
Aphelion 1.577 au
Asc. node-Earth separation 0.0762 au
Desc. node-Earth separation -0.33783 au
Earth MOID 0.02023 au
Orbital period 400.432 days
Date of orbit computation   Oct 1 22:38
Observational summary
Optical observations (Discarded) 303 (7)
Radar observations (Discarded) 15 (0)
Arc length 9817 days
Unobserved 910 days

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Ephemeris at epoch 58466 MJD
Right Ascension 271.525 deg
Declination -27.5277 deg
V Magnitude 20.94 mag
Solar Elongation -10.51 deg
Galactic Latitude -3.19 deg
Rate 0.616 deg/day
Direction 86.781 deg

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