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(4769) Castalia  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.06323 3.404e-10 au
e 0.48306 4.165e-08
i 8.886 7.545e-06 deg
Ω 325.534 1.392e-05 deg
ω 121.406 1.408e-05 deg
M 324.818 3.875e-06 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5496 au
Aphelion distance 1.5768 au
Asc. node-Earth separation 0.07711 au
Desc. node-Earth separation -0.33497 au
Earth MOID 0.02046 au
Orbital period 400.444 days
Date of orbit computation   lug 11 14:22
Observational summary
Optical observations (Discarded) 314 (3)
Radar observations (Discarded) 15 (0)
Arc length 12031 days
Unobserved 31 days

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Ephemeris
(Epoch 59801 MJD)
Right Ascension 85.9751 deg
Declination 29.1422 deg
V Magnitude 19.21 mag
Solar Elongation 50.84 deg
Galactic Latitude -0.21 deg
Rate 1.744 deg/day
Direction 85.479 deg

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