NEODyS-2

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(155140) 2005UD  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.27477 2.793e-09 au
e 0.872263 4.999e-08
i 28.662 1.303e-05 deg
Ω 19.72 6.191e-06 deg
ω 207.601 8.163e-06 deg
M 227.758 1.244e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1628 au
Aphelion distance 2.3867 au
Asc. node-Earth separation 0.34435 au
Desc. node-Earth separation -0.83067 au
Earth MOID 0.07743 au
Orbital period 525.711 days
Date of orbit computation   Mar 19 08:39
Observational summary
Optical observations (Discarded) 737 (1)
Radar observations (Discarded) 0 (0)
Arc length 13921 days
Unobserved 117 days

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Ephemeris
(Epoch 59317 MJD)
Right Ascension 42.2138 deg
Declination 31.2028 deg
V Magnitude 21.06 mag
Solar Elongation -29.58 deg
Galactic Latitude -25.29 deg
Rate 0.44 deg/day
Direction 75.926 deg

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