AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lilaea ∴ Summary
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(213) Lilaea  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.75256 8.34e-09 au
e 0.144859 3.439e-08
i 6.801 4.035e-06 deg
Ω 122.036 3.188e-05 deg
ω 162.061 3.469e-05 deg
M 12.404 1.559e-05 deg

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Other useful info
Absolute Magnitude (H)    9.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3538 au
Aphelion 3.1513 au
Asc. node-Earth separation 2.14027 au
Desc. node-Earth separation 1.35194 au
Earth MOID 1.33731 au
Orbital period 1668.03 days
Date of orbit computation  Oct 8 21:12
Observational summary
Optical observations (Discarded) 2449 (118)
Radar observations (Discarded) 0 (0)
Arc length 50591.4 days
Unobserved 36 days

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Ephemeris at epoch 58414 MJD
Right Ascension 282.341 deg
Declination -23.2733 deg
V Magnitude 13.93 mag
Solar Elongation -72.05 deg
Galactic Latitude -9.95 deg
Rate 0.385 deg/day
Direction 89.738 deg

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