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AstDyS ∴ Objects ∴ Vilho ∴ Summary
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(2803) Vilho  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13879 1.15e-08 au
e 0.18028 2.814e-08
i 1.33 3.74e-06 deg
Ω 20.795 0.000139 deg
ω 42.679 0.0001394 deg
M 320.501 1.124e-05 deg

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Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5729 au
Aphelion 3.7047 au
Asc. node-Earth separation 1.68502 au
Desc. node-Earth separation 2.4981 au
Earth MOID 1.58672 au
Orbital period 2031.15 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3665 (28)
Radar observations (Discarded) 0 (0)
Arc length 34372 days
Unobserved 82 days

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Ephemeris at epoch 60397 MJD
Right Ascension 7.04823 deg
Declination 2.80266 deg
V Magnitude 17.15 mag
Solar Elongation -0.25 deg
Galactic Latitude -59.55 deg
Rate 0.429 deg/day
Direction 66.244 deg

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