AstDyS-2

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(102861) 1999WZ2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32508 7.815e-09 au
e 0.098859 5.723e-08
i 4.772 4.019e-06 deg
Ω 81.023 5.792e-05 deg
ω 113.672 6.082e-05 deg
M 193.722 1.86e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0952 au
Aphelion 2.5549 au
Asc. node-Earth separation 1.41399 au
Desc. node-Earth separation 1.19878 au
Earth MOID 1.09915 au
Orbital period 1294.96 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 1052 (6)
Radar observations (Discarded) 0 (0)
Arc length 8760.79 days
Unobserved 159 days

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Ephemeris at epoch 60419 MJD
Right Ascension 28.9434 deg
Declination 9.02853 deg
V Magnitude 20.92 mag
Solar Elongation -2.83 deg
Galactic Latitude -50.62 deg
Rate 0.442 deg/day
Direction 68.414 deg

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