NEODyS-2

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2003UM3  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.37117 0.004466 au
e 0.440299 0.01782
i 1.507 0.03575 deg
Ω 17.709 6.713 deg
ω 284.666 7.3 deg
M 162.294 117.8 deg

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Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7674 au
Aphelion distance 1.9749 au
Asc. node-Earth separation -0.00347 au
Desc. node-Earth separation 0.2431 au
Earth MOID 0.00023 au
Orbital period 586.453 days
Date of orbit computation   May 28 12:37
Observational summary
Optical observations (Discarded) 12 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 6117 days

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Ephemeris
(Epoch 59047 MJD)
Right Ascension 125.445 deg
Declination 20.4209 deg
V Magnitude 32.22 mag
Solar Elongation -8.37 deg
Galactic Latitude 28.65 deg
Rate 0.499 deg/day
Direction 103.589 deg

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