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1999UQ  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.09419 9.566e-09 au
e 0.015893 1.506e-07
i 24.817 4.59e-05 deg
Ω 211.309 9.901e-06 deg
ω 7.244 0.0006442 deg
M 311.429 0.0006394 deg

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Non-gravitational parameters
Value 1-σ variation Units
A1 N/A N/A au/day2
A2 -1.058e-13 1.368e-14 au/day2
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0768 au
Aphelion distance 1.1116 au
Asc. node-Earth separation 0.07207 au
Desc. node-Earth separation 0.1159 au
Earth MOID 0.07201 au
Orbital period 418.061 days
Date of orbit computation   Jun 3 14:26

Observational summary
Optical observations (Discarded) 113 (1)
Radar observations (Discarded) 0 (0)
Arc length 8631 days
Unobserved 3 days

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Ephemeris
(Epoch 60101 MJD)
Right Ascension 272.47 deg
Declination 63.7021 deg
V Magnitude 21.98 mag
Solar Elongation 92.45 deg
Galactic Latitude 28.68 deg
Rate 0.391 deg/day
Direction -15.792 deg

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