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1999UQ  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.09425 1.051e-08 au
e 0.015808 1.715e-07
i 24.816 5.572e-05 deg
Ω 211.311 1.098e-05 deg
ω 7.233 0.000869 deg
M 139.216 0.0008861 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -1.085e-13 1.618e-14 au/day2
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.077 au
Aphelion distance 1.1115 au
Asc. node-Earth separation 0.07276 au
Desc. node-Earth separation 0.11768 au
Earth MOID 0.07269 au
Orbital period 418.094 days
Date of orbit computation   giu 10 12:37

Observational summary
Optical observations (Discarded) 107 (1)
Radar observations (Discarded) 0 (0)
Arc length 5861 days
Unobserved 2473 days

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Ephemeris
(Epoch 59801 MJD)
Right Ascension 59.5618 deg
Declination 37.6537 deg
V Magnitude 23.76 mag
Solar Elongation 72.64 deg
Galactic Latitude -11.81 deg
Rate 0.801 deg/day
Direction 102.69 deg

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