NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999UM3 ∴ Summary
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(17181) 1999UM3  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.3718 8.209e-09 au
e 0.673036 7.608e-08
i 10.652 8.991e-06 deg
Ω 113.566 5.342e-05 deg
ω 36.812 5.317e-05 deg
M 95.523 7.936e-06 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7755 au
Aphelion 3.9681 au
Asc. node-Earth separation -0.13999 au
Desc. node-Earth separation 1.79559 au
Earth MOID 0.07007 au
Orbital period 1334.18 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 243 (0)
Radar observations (Discarded) 0 (0)
Arc length 22908 days
Unobserved 315 days

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Ephemeris at epoch 58628 MJD
Right Ascension 328.035 deg
Declination -16.0037 deg
V Magnitude 22.53 mag
Solar Elongation 98.51 deg
Galactic Latitude -47.1 deg
Rate 0.048 deg/day
Direction 113.063 deg

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