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AstDyS ∴ Objects ∴ 2001VD89 ∴ Summary
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(186192) 2001VD89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70649 1.18e-08 au
e 0.190989 5.718e-08
i 11.263 6.233e-06 deg
Ω 357.73 2.638e-05 deg
ω 22.001 3.156e-05 deg
M 25.41 1.552e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1896 au
Aphelion 3.2234 au
Asc. node-Earth separation 1.21191 au
Desc. node-Earth separation 2.17367 au
Earth MOID 1.19517 au
Orbital period 1626.33 days
Date of orbit computation  apr 23 20:28
Observational summary
Optical observations (Discarded) 558 (22)
Radar observations (Discarded) 0 (0)
Arc length 8112.72 days
Unobserved 139 days

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Ephemeris at epoch 60425 MJD
Right Ascension 51.0065 deg
Declination 26.2715 deg
V Magnitude 20.95 mag
Solar Elongation -21.62 deg
Galactic Latitude -25.2 deg
Rate 0.502 deg/day
Direction 74.448 deg

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