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NEODyS ∴ Objects ∴ Castalia ∴ Summary
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(4769) Castalia  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.0633 2.063e-10 au
e 0.483169 2.011e-08
i 8.885 3.729e-06 deg
Ω 325.577 8.209e-06 deg
ω 121.367 8.124e-06 deg
M 146.565 1.972e-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 1.5771 au
Asc. node-Earth separation 0.07677 au
Desc. node-Earth separation -0.33476 au
Earth MOID 0.02035 au
Orbital period 400.48 days
Date of orbit computation   Oct 9 22:27
Observational summary
Optical observations (Discarded) 303 (27)
Radar observations (Discarded) 15 (0)
Arc length 9817 days
Unobserved 544 days

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Ephemeris at epoch 58100 MJD
Right Ascension 279.886 deg
Declination -26.2754 deg
V Magnitude 20.9 mag
Solar Elongation -18.22 deg
Galactic Latitude -9.23 deg
Rate 0.636 deg/day
Direction 82.482 deg

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