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AstDyS ∴ Objects ∴ 1998DW25 ∴ Summary
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(100742) 1998DW25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37528 1.254e-08 au
e 0.149556 4.711e-08
i 1.95 5.042e-06 deg
Ω 49.763 0.0001884 deg
ω 186.376 0.0001894 deg
M 341.132 2.513e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.02 au
Aphelion 2.7305 au
Asc. node-Earth separation 1.7384 au
Desc. node-Earth separation 1.01181 au
Earth MOID 1.00836 au
Orbital period 1337.12 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 306 (2)
Radar observations (Discarded) 0 (0)
Arc length 9994.29 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 221.678 deg
Declination -15.3988 deg
V Magnitude 19.34 mag
Solar Elongation 171.96 deg
Galactic Latitude 39.1 deg
Rate 0.223 deg/day
Direction -78.62 deg

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