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NEODyS ∴ Objects ∴ 1991DG ∴ Summary
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(65690) 1991DG  ▹ 
SUMMARY
Keplerian elements
(Epoch 60200.0 MJD)
Value 1-σ variation Units
a 1.42766 1.157e-09 au
e 0.363319 1.074e-08
i 11.145 3.085e-06 deg
Ω 180.119 5.924e-06 deg
ω 63.309 7.31e-06 deg
M 341.266 3.054e-06 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.909 au
Aphelion distance 1.9464 au
Asc. node-Earth separation 0.06783 au
Desc. node-Earth separation 0.47735 au
Earth MOID 0.03793 au
Orbital period 623.068 days
Date of orbit computation   lug 27 12:49
Observational summary
Optical observations (Discarded) 1179 (13)
Radar observations (Discarded) 0 (0)
Arc length 11626 days
Unobserved 277 days

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Ephemeris
(Epoch 60210 MJD)
Right Ascension 195.934 deg
Declination -3.36934 deg
V Magnitude 21.25 mag
Solar Elongation -16.87 deg
Galactic Latitude 59.36 deg
Rate 1.076 deg/day
Direction 107.255 deg

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