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AstDyS ∴ Objects ∴ 2001DW19 ∴ Summary
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(131198) 2001DW19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54603 1.62e-08 au
e 0.110562 5.973e-08
i 16.777 5.098e-06 deg
Ω 11.056 1.573e-05 deg
ω 234.075 5.646e-05 deg
M 178.404 6.652e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2645 au
Aphelion 2.8275 au
Asc. node-Earth separation 1.68974 au
Desc. node-Earth separation 1.36258 au
Earth MOID 1.29245 au
Orbital period 1483.86 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 918 (5)
Radar observations (Discarded) 0 (0)
Arc length 11299.2 days
Unobserved 62 days

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Ephemeris at epoch 60426 MJD
Right Ascension 54.5019 deg
Declination 30.5078 deg
V Magnitude 21.19 mag
Solar Elongation -25.69 deg
Galactic Latitude -19.97 deg
Rate 0.386 deg/day
Direction 75.34 deg

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