AstDyS-2

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AstDyS ∴ Objects ∴ 1990UU1 ∴ Summary
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(13517) 1990UU1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55226 8.715e-09 au
e 0.177075 4.104e-08
i 13.615 4.333e-06 deg
Ω 192.25 1.496e-05 deg
ω 175.395 1.852e-05 deg
M 94.143 1.363e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1003 au
Aphelion 3.0042 au
Asc. node-Earth separation 2.00262 au
Desc. node-Earth separation 1.10209 au
Earth MOID 1.09992 au
Orbital period 1489.31 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 2069 (10)
Radar observations (Discarded) 0 (0)
Arc length 12200.2 days
Unobserved 39 days

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Ephemeris at epoch 60425 MJD
Right Ascension 106.135 deg
Declination 10.7911 deg
V Magnitude 19.85 mag
Solar Elongation -71.65 deg
Galactic Latitude 7.78 deg
Rate 0.314 deg/day
Direction 83.392 deg

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