AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ottilia ∴ Summary
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(401) Ottilia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.34641 1.53e-08 au
e 0.032536 3.53e-08
i 5.965 4.204e-06 deg
Ω 36.09 3.635e-05 deg
ω 297.827 7.156e-05 deg
M 298.192 6.394e-05 deg

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Other useful info
Absolute Magnitude (H)    9.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.2375 au
Aphelion 3.4553 au
Asc. node-Earth separation 2.29951 au
Desc. node-Earth separation 2.38638 au
Earth MOID 2.23287 au
Orbital period 2235.98 days
Date of orbit computation  Oct 31 04:54
Observational summary
Optical observations (Discarded) 2681 (78)
Radar observations (Discarded) 0 (0)
Arc length 45132.3 days
Unobserved 36 days

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Ephemeris at epoch 58438 MJD
Right Ascension 265.098 deg
Declination -27.4822 deg
V Magnitude 15.44 mag
Solar Elongation -32.56 deg
Galactic Latitude 1.74 deg
Rate 0.34 deg/day
Direction 91.873 deg

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