AstDyS-2

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AstDyS ∴ Objects ∴ 1998DE2 ∴ Summary
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(164705) 1998DE2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42911 8.584e-09 au
e 0.192591 5.156e-08
i 5.354 5.68e-06 deg
Ω 189.376 4.226e-05 deg
ω 353.763 4.398e-05 deg
M 295.989 1.11e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9613 au
Aphelion 2.8969 au
Asc. node-Earth separation 0.96453 au
Desc. node-Earth separation 1.89273 au
Earth MOID 0.96399 au
Orbital period 1382.83 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 591 (3)
Radar observations (Discarded) 0 (0)
Arc length 9510.11 days
Unobserved 52 days

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Ephemeris at epoch 60425 MJD
Right Ascension 84.4483 deg
Declination 18.9963 deg
V Magnitude 22.01 mag
Solar Elongation -49.93 deg
Galactic Latitude -6.74 deg
Rate 0.437 deg/day
Direction 85.491 deg

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