NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998DG16 ∴ Summary
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(162080) 1998DG16  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 0.896651 2.091e-09 au
e 0.358161 1.337e-07
i 16.206 1.949e-05 deg
Ω 344.354 1.589e-05 deg
ω 356.854 4.064e-05 deg
M 162.228 6.761e-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 1.2178 au
Asc. node-Earth separation -0.43234 au
Desc. node-Earth separation 0.22528 au
Earth MOID 0.18803 au
Orbital period 310.123 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 176 (12)
Radar observations (Discarded) 0 (0)
Arc length 12443 days
Unobserved 1545 days

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Ephemeris at epoch 58654 MJD
Right Ascension 141.159 deg
Declination 10.5798 deg
V Magnitude 22.63 mag
Solar Elongation -52.15 deg
Galactic Latitude 38.75 deg
Rate 0.686 deg/day
Direction 117.785 deg

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