NEODyS-2

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NEODyS ∴ Objects ∴ 1991DG ∴ Summary
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(65690) 1991DG  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.42732 4.949e-09 au
e 0.363005 6.169e-08
i 11.149 6.213e-06 deg
Ω 180.155 2.86e-05 deg
ω 63.339 3.082e-05 deg
M 252.295 1.638e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9092 au
Aphelion distance 1.9454 au
Asc. node-Earth separation 0.07106 au
Desc. node-Earth separation 0.47719 au
Earth MOID 0.03982 au
Orbital period 622.843 days
Date of orbit computation   Sep 19 18:06
Observational summary
Optical observations (Discarded) 270 (7)
Radar observations (Discarded) 0 (0)
Arc length 9827 days
Unobserved 616 days

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Ephemeris
(Epoch 58750 MJD)
Right Ascension 115.631 deg
Declination 11.0772 deg
V Magnitude 23.38 mag
Solar Elongation 65.27 deg
Galactic Latitude 16.3 deg
Rate 0.479 deg/day
Direction 106.492 deg

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