NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998DG16 ∴ Summary
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(162080) 1998DG16  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 0.896681 2.345e-09 au
e 0.358166 1.604e-07
i 16.205 2.105e-05 deg
Ω 344.352 1.799e-05 deg
ω 356.852 4.708e-05 deg
M 34.395 8.271e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5755 au
Aphelion distance 1.2178 au
Asc. node-Earth separation -0.4315 au
Desc. node-Earth separation 0.22623 au
Earth MOID 0.18875 au
Orbital period 310.138 days
Date of orbit computation   Nov 8 13:37
Observational summary
Optical observations (Discarded) 176 (8)
Radar observations (Discarded) 0 (0)
Arc length 12443 days
Unobserved 1693 days

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Ephemeris
(Epoch 58802 MJD)
Right Ascension 236.519 deg
Declination 11.6047 deg
V Magnitude 22.96 mag
Solar Elongation 30.65 deg
Galactic Latitude 46.26 deg
Rate 1.211 deg/day
Direction -19.163 deg

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