AstDyS-2

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AstDyS ∴ Objects ∴ 1998WL23 ∴ Summary
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(44490) 1998WL23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90064 1.236e-08 au
e 0.028474 3.067e-08
i 0.837 3.4e-06 deg
Ω 244.916 0.0003174 deg
ω 197.99 0.0003296 deg
M 21.779 8.909e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.818 au
Aphelion 2.9832 au
Asc. node-Earth separation 1.96589 au
Desc. node-Earth separation 1.83583 au
Earth MOID 1.83426 au
Orbital period 1804.42 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 2031 (8)
Radar observations (Discarded) 0 (0)
Arc length 9212.97 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 91.6914 deg
Declination 22.898 deg
V Magnitude 19.92 mag
Solar Elongation -62.46 deg
Galactic Latitude 1.07 deg
Rate 0.32 deg/day
Direction 90.662 deg

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