NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998DG16 ∴ Summary
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(162080) 1998DG16  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.896733 1.267e-09 au
e 0.358216 8.981e-08
i 16.206 1.368e-05 deg
Ω 344.367 9.437e-06 deg
ω 356.854 2.888e-05 deg
M 185.771 5.054e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5755 au
Aphelion 1.218 au
Asc. node-Earth separation -0.43198 au
Desc. node-Earth separation 0.22666 au
Earth MOID 0.18869 au
Orbital period 310.165 days
Date of orbit computation   Oct 9 17:39
Observational summary
Optical observations (Discarded) 176 (19)
Radar observations (Discarded) 0 (0)
Arc length 12443 days
Unobserved 967 days

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Ephemeris at epoch 58076 MJD
Right Ascension 221.504 deg
Declination -22.7699 deg
V Magnitude 21.91 mag
Solar Elongation 12.4 deg
Galactic Latitude 32.94 deg
Rate 0.989 deg/day
Direction 111.14 deg

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